| Stations: 776
|
Gusts |
| Aberdeen Airport (397 m, South Dakota) |
7 Bft |
| Abraham Lincoln Capital Airport (187 m, Illinois) |
8 Bft |
| Adak (5 m, Alaska) |
6 Bft |
| Ainsworth Regional Airport (789 m, Nebraska) |
7 Bft |
| Airlake Airport (293 m, Minnesota) |
6 Bft |
| Akhiok Airport (13 m, Alaska) |
9 Bft |
| Akron Executive Airport (326 m, Ohio) |
7 Bft |
| Akron- Canton Airport (377 m, Ohio) |
7 Bft |
| Albert Lea Airport (383 m, Minnesota) |
7 Bft |
| Albion Airport (550 m, Nebraska) |
8 Bft |
| Albuquerque Airport (1618 m, New Mexico) |
6 Bft |
| Alexandria Airport (432 m, Minnesota) |
7 Bft |
| Algona Airport (372 m, Iowa) |
7 Bft |
| Allen Army Airfield (391 m, Alaska) |
10 Bft |
| Alliance Airport (1198 m, Nebraska) |
8 Bft |
| Alpena (211 m, Michigan) |
7 Bft |
| Alva Regional Airport (449 m, Oklahoma) |
7 Bft |
| Ames Airport (291 m, Iowa) |
7 Bft |
| Anderson Airport (280 m, Indiana) |
6 Bft |
| Andrews Airport (967 m, Texas) |
6 Bft |
| Angel Fire Airport (2554 m, New Mexico) |
7 Bft |
| Ankeny Regional Airport (275 m, Iowa) |
7 Bft |
| Ann Arbor Airport (256 m, Michigan) |
8 Bft |
| Anoka (278 m, Minnesota) |
6 Bft |
| Antrim (190 m, Michigan) |
7 Bft |
| Appleton Airport (310 m, Wisconsin) |
7 Bft |
| Appleton Intl. Airport (280 m, Wisconsin) |
6 Bft |
| Artesia Airport (1081 m, New Mexico) |
6 Bft |
| Arthur N. Neu Airport (375 m, Iowa) |
8 Bft |
| Asheville Regional Airport (661 m, North Carolina) |
6 Bft |
| Astoria Regional Airport (7 m, Oregon) |
6 Bft |
| Atka Airport (17 m, Alaska) |
7 Bft |
| Atlantic Airport (360 m, Iowa) |
7 Bft |
| Auburn Airport (268 m, Indiana) |
6 Bft |
| Audubon County Airport (392 m, Iowa) |
6 Bft |
| Aurora Airport (548 m, Nebraska) |
8 Bft |
| Aurora Airport (215 m, Illinois) |
8 Bft |
| Austin Airport (375 m, Minnesota) |
7 Bft |
| Bad Axe (234 m, Michigan) |
6 Bft |
| Baker Airport (902 m, Montana) |
8 Bft |
| Baker City Airport (1026 m, Oregon) |
7 Bft |
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
6 Bft |
| Barkley Regional Airport (126 m, Kentucky) |
6 Bft |
| Barnes Airport (427 m, North Dakota) |
7 Bft |
| Baudette Intl. Airport (329 m, Minnesota) |
7 Bft |
| Beach Airport (840 m, North Dakota) |
8 Bft |
| Beatrice Municipal (403 m, Nebraska) |
6 Bft |
| Beaver Falls Airport (382 m, Pennsylvania) |
6 Bft |
| Beaver Island Airport (204 m, Michigan) |
7 Bft |
| Bellefontaine Regional Airport (342 m, Ohio) |
7 Bft |
| Bemidji Regional Airport (420 m, Minnesota) |
6 Bft |
| Benson Airport (317 m, Minnesota) |
6 Bft |
| Big Sandy Regional Airport (372 m, Kentucky) |
7 Bft |
| Bigfork (411 m, Minnesota) |
7 Bft |
| Billings Logan Intl. Airport (1088 m, Montana) |
7 Bft |
| Bishop Intl. Airport (233 m, Michigan) |
7 Bft |
| Bismarck Airport (505 m, North Dakota) |
8 Bft |
| Black Hills Airport (1188 m, South Dakota) |
7 Bft |
| Blackwell Airport (314 m, Oklahoma) |
6 Bft |
| Blair Airport (404 m, Nebraska) |
7 Bft |
| Blanding Airport (1788 m, Utah) |
7 Bft |
| Blosser Airport (452 m, Kansas) |
8 Bft |
| Blue Grass Airport (301 m, Kentucky) |
8 Bft |
| Boise Airport (872 m, Idaho) |
7 Bft |
| Bolton Field (280 m, Ohio) |
8 Bft |
| Boone Airport (354 m, Iowa) |
7 Bft |
| Boscobel Airport (205 m, Wisconsin) |
6 Bft |
| Boulder Airport (1612 m, Colorado) |
7 Bft |
| Bowers Airport (527 m, Washington) |
7 Bft |
| Bowling Green (160 m, Kentucky) |
7 Bft |
| Bowman Field (167 m, Kentucky) |
8 Bft |
| Brainerd Lakes Regional Airport (374 m, Minnesota) |
7 Bft |
| Branch County Memorial Airport (292 m, Michigan) |
7 Bft |
| Brewster Field Arpt (704 m, Nebraska) |
7 Bft |
| Broken Bow Airport (776 m, Nebraska) |
8 Bft |
| Brookings Regional Airport (502 m, South Dakota) |
7 Bft |
| Brooks Field (287 m, Michigan) |
7 Bft |
| Brownwood Regional Airport (422 m, Texas) |
6 Bft |
| Bryce Canyon Airport (2312 m, Utah) |
7 Bft |
| Buckhannon Airport (498 m, West-Virginia) |
8 Bft |
| Buena Vista Airport (2422 m, Colorado) |
7 Bft |
| Buffalo (881 m, South Dakota) |
9 Bft |
| Buffalo Airport (295 m, Minnesota) |
6 Bft |
| Buffalo Airport (1514 m, Wyoming) |
6 Bft |
| Burley Airport (1267 m, Idaho) |
8 Bft |
| Burlington Airport (237 m, Wisconsin) |
7 Bft |
| Butler (193 m, Ohio) |
6 Bft |
| Cairo Airport (98 m, Illinois) |
7 Bft |
| Caldwell Airport (740 m, Idaho) |
6 Bft |
| Canadian Airport (730 m, Texas) |
7 Bft |
| Canby Airport (364 m, Minnesota) |
7 Bft |
| Cando Airport (450 m, North Dakota) |
8 Bft |
| Canyonlands Regional Airport (1388 m, Utah) |
7 Bft |
| Cape Girardeau Regional Airport (102 m, Missouri) |
7 Bft |
| Cape Newenham LRRS Airport (165 m, Alaska) |
10 Bft |
| Cape Romanzof LRRS Airport (123 m, Alaska) |
9 Bft |
| Capital City Airport (245 m, Kentucky) |
8 Bft |
| Capital Region Intl. Airport (266 m, Michigan) |
7 Bft |
| Carmi Airport (118 m, Illinois) |
7 Bft |
| Cavalier Airport (270 m, North Dakota) |
6 Bft |
| Cedar City Regional Airport (1714 m, Utah) |
7 Bft |
| Central Illinois Regional Airport (267 m, Illinois) |
7 Bft |
| Central Nebraska Regional Airport (566 m, Nebraska) |
7 Bft |
| Central Wisconsin Airport (389 m, Wisconsin) |
7 Bft |
| Centralia (163 m, Illinois) |
7 Bft |
| Challis Airport (1546 m, Idaho) |
6 Bft |
| Chamberlain (530 m, South Dakota) |
7 Bft |
| Chan Gurney Airport (398 m, South Dakota) |
7 Bft |
| Chariton (320 m, Iowa) |
7 Bft |
| Charles B. Wheeler Downtown Airport (226 m, Missouri) |
7 Bft |
| Charlevoix Airport (204 m, Michigan) |
6 Bft |
| Cheboygan Airport (195 m, Michigan) |
7 Bft |
| Cherry Capital Airport (188 m, Michigan) |
8 Bft |
| Chetek Airport (322 m, Wisconsin) |
7 Bft |
| Cheyenne County Airport (1040 m, Kansas) |
7 Bft |
| Cheyenne Regional Airport (1872 m, Wyoming) |
7 Bft |
| Chicago Executive Airport (197 m, Illinois) |
8 Bft |
| Chickasha Airport (351 m, Oklahoma) |
6 Bft |
| Chignik Airport (15 m, Alaska) |
6 Bft |
| Chillicothe (234 m, Missouri) |
7 Bft |
| Chippewa (244 m, Michigan) |
8 Bft |
| Chippewa Valley Regional Airport (271 m, Wisconsin) |
8 Bft |
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
8 Bft |
| Cincinnati West Airport (178 m, Ohio) |
7 Bft |
| Clarence E. Page Airport (413 m, Oklahoma) |
6 Bft |
| Clarinda (303 m, Iowa) |
7 Bft |
| Clarion Airport (354 m, Iowa) |
7 Bft |
| Clarksville Airport (168 m, Tennessee) |
7 Bft |
| Clayton Municipal Airpark (1515 m, New Mexico) |
7 Bft |
| Clermont County Airport (257 m, Ohio) |
7 Bft |
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
11 Bft |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
7 Bft |
| Clines Corner (2160 m, New Mexico) |
8 Bft |
| Clinton Airport (216 m, Iowa) |
8 Bft |
| Clintonville Airport (251 m, Wisconsin) |
7 Bft |
| Cloquet Carlton (390 m, Minnesota) |
7 Bft |
| Clovis Airport (1284 m, New Mexico) |
6 Bft |
| Colby Airport (971 m, Kansas) |
7 Bft |
| Cold Bay Airport (31 m, Alaska) |
7 Bft |
| Coleman A. Young Intl. Airport (191 m, Michigan) |
8 Bft |
| Coleman Airport (517 m, Texas) |
7 Bft |
| Coles (220 m, Illinois) |
8 Bft |
| Colonel James Jabara Airport (433 m, Kansas) |
6 Bft |
| Colorado City (1486 m, Arizona) |
7 Bft |
| Colorado Plains Regional Airport (1421 m, Colorado) |
6 Bft |
| Colorado Springs Airport (1881 m, Colorado) |
8 Bft |
| Columbia Gorge Regional Airport (73 m, Washington) |
6 Bft |
| Columbia Regional Airport (274 m, Missouri) |
8 Bft |
| Columbus Airport (440 m, Nebraska) |
7 Bft |
| Columbus Airport (200 m, Indiana) |
7 Bft |
| Copper Harbor Ramos (186 m, Michigan) |
7 Bft |
| Cortez Airport (1803 m, Colorado) |
6 Bft |
| Corvallis Airport (75 m, Oregon) |
7 Bft |
| Council Bluffs Airport (382 m, Iowa) |
8 Bft |
| Covington Airport (267 m, Kentucky) |
8 Bft |
| Craig (1915 m, Colorado) |
8 Bft |
| Crawfordsville Regional Airport (244 m, Indiana) |
7 Bft |
| Crescent City (17 m, California) |
7 Bft |
| Creston (394 m, Iowa) |
8 Bft |
| Crookston Airport (273 m, Minnesota) |
6 Bft |
| Crosby Airport (594 m, North Dakota) |
8 Bft |
| Crystal Airport (265 m, Minnesota) |
8 Bft |
| Cumberland Airport (378 m, Wisconsin) |
7 Bft |
| Custer Airport (1707 m, South Dakota) |
7 Bft |
| Custer Airport (188 m, Michigan) |
8 Bft |
| Cut Bank Airport (1169 m, Montana) |
8 Bft |
| Cuyahoga County Airport (268 m, Ohio) |
6 Bft |
| Dalhart Airport (1216 m, Texas) |
7 Bft |
| Dane County Regional Airport (264 m, Wisconsin) |
7 Bft |
| Darke County Airport (307 m, Ohio) |
7 Bft |
| Davenport Airport (259 m, Iowa) |
8 Bft |
| Daviess County Airport (144 m, Indiana) |
7 Bft |
| Dawson Community Airport (749 m, Montana) |
8 Bft |
| Dayton Intl. Airport (306 m, Ohio) |
9 Bft |
| Dayton- Wright Brothers Airport (293 m, Ohio) |
7 Bft |
| DeKalb Airport (279 m, Illinois) |
8 Bft |
| Decatur Airport (208 m, Illinois) |
9 Bft |
| Decorah Airport (353 m, Iowa) |
7 Bft |
| Defiance Memorial Airport (219 m, Ohio) |
7 Bft |
| Del Norte Airport (2425 m, Colorado) |
7 Bft |
| Delaware (286 m, Indiana) |
8 Bft |
| Delaware Airport (288 m, Ohio) |
7 Bft |
| Delta County Airport (187 m, Michigan) |
7 Bft |
| Denison (388 m, Iowa) |
7 Bft |
| Des Moines Intl. Airport (294 m, Iowa) |
8 Bft |
| Detroit Lakes Airport (426 m, Minnesota) |
7 Bft |
| Detroit Metropolitan Airport (202 m, Michigan) |
7 Bft |
| Devils Lake Regional Airport (443 m, North Dakota) |
7 Bft |
| Dickinson Theodore Roosevelt Regional Airport (787 m, North Dakota) |
8 Bft |
| Dillingham Airport (29 m, Alaska) |
6 Bft |
| Dodge Center Airport (398 m, Minnesota) |
7 Bft |
| Dodge City Regional Airport (790 m, Kansas) |
7 Bft |
| Dodge County Airport (285 m, Wisconsin) |
7 Bft |
| Double Eagle II Airport (1779 m, New Mexico) |
6 Bft |
| DuPage Airport (231 m, Illinois) |
8 Bft |
| Dubois Airport (2224 m, Wyoming) |
7 Bft |
| Dubuque Regional Airport (329 m, Iowa) |
8 Bft |
| Duluth Airport (432 m, Minnesota) |
9 Bft |
| Durango (2038 m, Colorado) |
7 Bft |
| Eagle County Regional Airport (1993 m, Colorado) |
7 Bft |
| Eagle Creek Airpark Airport (250 m, Indiana) |
7 Bft |
| Eagle River Union Airport (500 m, Wisconsin) |
8 Bft |
| Eastern Iowa Airport (256 m, Iowa) |
8 Bft |
| Edgar County Airport (199 m, Illinois) |
7 Bft |
| Effingham (179 m, Illinois) |
7 Bft |
| El Reno (432 m, Oklahoma) |
6 Bft |
| Elbow Lake (367 m, Minnesota) |
7 Bft |
| Elkhart Airport (237 m, Indiana) |
7 Bft |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
7 Bft |
| Ellsworth Air Force Base (979 m, South Dakota) |
7 Bft |
| Ely Airport (443 m, Minnesota) |
8 Bft |
| Ely Airport (1909 m, Nevada) |
6 Bft |
| Emporia Airport (368 m, Kansas) |
7 Bft |
| Enid Woodring Regional Airport (356 m, Oklahoma) |
7 Bft |
| Ephrata Airport (383 m, Washington) |
6 Bft |
| Erie Intl. Airport (225 m, Pennsylvania) |
6 Bft |
| Estherville Muni (401 m, Iowa) |
8 Bft |
| Evanston Airport (2177 m, Wyoming) |
7 Bft |
| Evansville Airport (118 m, Indiana) |
8 Bft |
| Fairfield Airport (244 m, Iowa) |
7 Bft |
| Fairfield Airport (133 m, Illinois) |
7 Bft |
| Fairfield County Airport (264 m, Ohio) |
7 Bft |
| Fairmont Airport (354 m, Minnesota) |
8 Bft |
| Faith (787 m, South Dakota) |
7 Bft |
| Falls City/Brenner (300 m, Nebraska) |
7 Bft |
| Falls Intl. Airport (362 m, Minnesota) |
7 Bft |
| False Pass Airport (6 m, Alaska) |
7 Bft |
| Faribault Muni Awos (322 m, Minnesota) |
6 Bft |
| Farmington Airport (274 m, Missouri) |
6 Bft |
| Fergus Falls Airport (361 m, Minnesota) |
7 Bft |
| Fillmore County Airport (389 m, Minnesota) |
7 Bft |
| Findlay Airport (247 m, Ohio) |
8 Bft |
| Fitch H. Beach Airport (272 m, Michigan) |
8 Bft |
| Flagstaff Airport (2131 m, Arizona) |
7 Bft |
| Fleming-Mason Airport (278 m, Kentucky) |
7 Bft |
| Flora (144 m, Illinois) |
7 Bft |
| Florence Airport (1658 m, Colorado) |
7 Bft |
| Flying Cloud Airport (276 m, Minnesota) |
7 Bft |
| Fond du Lac (246 m, Wisconsin) |
7 Bft |
| Ford Airport (360 m, Michigan) |
7 Bft |
| Forest City Airport (375 m, Iowa) |
7 Bft |
| Fort Bridger Airport (2145 m, Wyoming) |
9 Bft |
| Fort Dodge Regional Airport (355 m, Iowa) |
6 Bft |
| Fort Lauderdale Airport (4 m, Florida) |
6 Bft |
| Fort Madison (221 m, Iowa) |
7 Bft |
| Fort Morgan Airport (1393 m, Colorado) |
7 Bft |
| Fort Wayne Intl. Airport (252 m, Indiana) |
9 Bft |
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
7 Bft |
| Frankfort Dow Memorial Field (193 m, Michigan) |
7 Bft |
| Freeport Airport (262 m, Illinois) |
7 Bft |
| Fremont Airport (235 m, Michigan) |
6 Bft |
| Fremont Airport (379 m, Nebraska) |
7 Bft |
| Fulton County Airport (238 m, Ohio) |
8 Bft |
| Fulton County Airport (241 m, Indiana) |
8 Bft |
| Gage Airport (667 m, Oklahoma) |
8 Bft |
| Galesburg Airport (233 m, Illinois) |
7 Bft |
| Gallup Airport (1972 m, New Mexico) |
6 Bft |
| Garden (878 m, Kansas) |
6 Bft |
| Garfield County Regional Airport (1691 m, Colorado) |
8 Bft |
| Garrison (587 m, North Dakota) |
9 Bft |
| Gary Airport (180 m, Indiana) |
9 Bft |
| Gaylord Airport (404 m, Michigan) |
6 Bft |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
8 Bft |
| Glasgow Airport (693 m, Montana) |
8 Bft |
| Glen Ullin Airport (634 m, North Dakota) |
8 Bft |
| Glencoe Airport (302 m, Minnesota) |
7 Bft |
| Glenwood (Asos) (425 m, Minnesota) |
8 Bft |
| Gogebic- Iron County Airport (375 m, Michigan) |
6 Bft |
| Gooding Airport (1138 m, Idaho) |
8 Bft |
| Goodland Airport (1124 m, Kansas) |
6 Bft |
| Gordon K. Bush Airport (234 m, Ohio) |
6 Bft |
| Goshen Airport (252 m, Indiana) |
9 Bft |
| Grafton Airport (251 m, North Dakota) |
6 Bft |
| Grand Canyon National Park Airport (2014 m, Arizona) |
6 Bft |
| Grand Forks Intl. Airport (255 m, North Dakota) |
7 Bft |
| Grand Junction Regional Airport (1472 m, Colorado) |
7 Bft |
| Grand Marais (186 m, Minnesota) |
9 Bft |
| Grand Marais Airport (505 m, Minnesota) |
8 Bft |
| Grand Rapids (413 m, Minnesota) |
6 Bft |
| Granite Falls Airport (319 m, Minnesota) |
7 Bft |
| Grant County Intl. Airport (364 m, Washington) |
6 Bft |
| Gratiot Community Airport (230 m, Michigan) |
6 Bft |
| Great Bend Airport (575 m, Kansas) |
6 Bft |
| Great Falls Intl. Airport (1116 m, Montana) |
7 Bft |
| Green Bay (209 m, Wisconsin) |
7 Bft |
| Greenbrier Valley Airport (702 m, West-Virginia) |
7 Bft |
| Greenville Downtown Airport (319 m, South Carolina) |
6 Bft |
| Greenville Mid-Delta Airport (40 m, Mississippi) |
6 Bft |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
7 Bft |
| Greenwood- Leflore Airport (47 m, Mississippi) |
6 Bft |
| Grinnell Airport (307 m, Iowa) |
6 Bft |
| Grosse Ile Airport (176 m, Michigan) |
6 Bft |
| Gunnison (2339 m, Colorado) |
7 Bft |
| Guthrie Airport (327 m, Oklahoma) |
7 Bft |
| Guymon Airport (952 m, Oklahoma) |
6 Bft |
| Gwinner Airport (386 m, North Dakota) |
7 Bft |
| Halliburton Field (339 m, Oklahoma) |
6 Bft |
| Hannibal Regional Airport (234 m, Missouri) |
6 Bft |
| Harbor Beach(Ramos) (183 m, Michigan) |
8 Bft |
| Harbor Springs Airport (209 m, Michigan) |
7 Bft |
| Harlan Airport (375 m, Iowa) |
7 Bft |
| Harriet Alexander Field (2293 m, Colorado) |
7 Bft |
| Harry Clever Field Airport (272 m, Ohio) |
6 Bft |
| Harry Stern Airport (295 m, North Dakota) |
6 Bft |
| Harvey Airport (487 m, North Dakota) |
8 Bft |
| Hastings Airport (596 m, Nebraska) |
8 Bft |
| Havre (792 m, Montana) |
8 Bft |
| Hebron Airport (447 m, Nebraska) |
7 Bft |
| Hector Intl. Airport (274 m, North Dakota) |
7 Bft |
| Helena Regional Airport (1188 m, Montana) |
7 Bft |
| Henderson (117 m, Kentucky) |
7 Bft |
| Hereford Airport (1154 m, Texas) |
6 Bft |
| Hettinger Airport (824 m, North Dakota) |
9 Bft |
| Hillsdale Airport (360 m, Michigan) |
6 Bft |
| Hobart Regional Airport (478 m, Oklahoma) |
6 Bft |
| Holyoke Airport (1137 m, Colorado) |
7 Bft |
| Homer Airport (26 m, Alaska) |
8 Bft |
| Hot Springs (1153 m, Virginia) |
7 Bft |
| Houghton (327 m, Michigan) |
8 Bft |
| Houlton Intl. Airport (150 m, Maine) |
6 Bft |
| Huntingburg Airport (161 m, Indiana) |
7 Bft |
| Huntington Airport (246 m, Indiana) |
8 Bft |
| Huntsville Intl. Airport (196 m, Alabama) |
6 Bft |
| Huron Airport (393 m, South Dakota) |
7 Bft |
| Hutchinson (931 m, Texas) |
7 Bft |
| Hutchinson Airport (462 m, Kansas) |
6 Bft |
| Hutchinson Airport (323 m, Minnesota) |
7 Bft |
| Idaho Falls Regional Airport (1441 m, Idaho) |
8 Bft |
| Igiugig Airport (27 m, Alaska) |
10 Bft |
| Iliamna Airport (49 m, Alaska) |
9 Bft |
| Illinois Valley Regional Airport (199 m, Illinois) |
8 Bft |
| Imperial (997 m, Nebraska) |
8 Bft |
| Independence Airport (251 m, Kansas) |
6 Bft |
| Independence Airport (298 m, Iowa) |
7 Bft |
| Indianapolis Executive Airport (281 m, Indiana) |
8 Bft |
| Indianapolis Intl. Airport (246 m, Indiana) |
8 Bft |
| Indianapolis Mount Comfort (263 m, Indiana) |
8 Bft |
| Ionia Airport (249 m, Michigan) |
7 Bft |
| Iowa City Airport (198 m, Iowa) |
8 Bft |
| Iowa Falls Airport (347 m, Iowa) |
7 Bft |
| Jack Barstow Airport (194 m, Michigan) |
6 Bft |
| Jack Brooks Regional Airport (7 m, Texas) |
6 Bft |
| Jackson (305 m, Michigan) |
7 Bft |
| Jackson Airport (441 m, Minnesota) |
7 Bft |
| Jackson Hole Airport (1964 m, Wyoming) |
6 Bft |
| Jackson Julian Carr (416 m, Kentucky) |
7 Bft |
| Jacksonville Airport (190 m, Illinois) |
7 Bft |
| Jamestown Regional Airport (454 m, North Dakota) |
8 Bft |
| Jasper County Airport (213 m, Indiana) |
8 Bft |
| Jefferson (167 m, Missouri) |
7 Bft |
| Jerome (1233 m, Idaho) |
8 Bft |
| Jim Kelly Field (736 m, Nebraska) |
8 Bft |
| John F. Kennedy Intl. Airport (7 m, New York) |
6 Bft |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
8 Bft |
| John H. Batten Airport (205 m, Wisconsin) |
8 Bft |
| Johnson (334 m, Kansas) |
7 Bft |
| Joliet Regional Airport (177 m, Illinois) |
6 Bft |
| Jonesville Airport (430 m, Virginia) |
7 Bft |
| Joplin Regional Airport (297 m, Missouri) |
6 Bft |
| Jordan Airport (811 m, Montana) |
8 Bft |
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
7 Bft |
| Kansas City Intl. Airport (313 m, Missouri) |
8 Bft |
| Kearney Regional Airport (649 m, Nebraska) |
8 Bft |
| Kemmerer Municipal Airport (2220 m, Wyoming) |
8 Bft |
| Kenai Airport (29 m, Alaska) |
7 Bft |
| Kenosha Regional Airport (226 m, Wisconsin) |
8 Bft |
| Keokuk Airport (205 m, Iowa) |
8 Bft |
| Kickapoo Downtown Airport (304 m, Texas) |
6 Bft |
| King Cove Airport (47 m, Alaska) |
6 Bft |
| King Salmon Airport (14 m, Alaska) |
9 Bft |
| Kings Land o' Lakes Airport (520 m, Wisconsin) |
7 Bft |
| Kirksville Regional Airport (294 m, Missouri) |
8 Bft |
| Kit Carson County Airport (1285 m, Colorado) |
6 Bft |
| Knox Airport (209 m, Indiana) |
8 Bft |
| Knox County Airport (363 m, Ohio) |
7 Bft |
| Knoxville (283 m, Iowa) |
7 Bft |
| Kodiak Airport (34 m, Alaska) |
9 Bft |
| Kokomo Airport (253 m, Indiana) |
7 Bft |
| Koliganek Airport (82 m, Alaska) |
9 Bft |
| Kremmling Airport (2229 m, Colorado) |
8 Bft |
| L. M. Clayton Airport (605 m, Montana) |
9 Bft |
| La Crosse Regional Airport (202 m, Wisconsin) |
7 Bft |
| La Porte Airport (248 m, Indiana) |
8 Bft |
| La Veta Pass (3114 m, Colorado) |
6 Bft |
| Lacon Airport (173 m, Illinois) |
7 Bft |
| Lake County Airport (3026 m, Colorado) |
6 Bft |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
6 Bft |
| Lake Elmo Airport (284 m, Minnesota) |
7 Bft |
| Lakeland Airport (496 m, Wisconsin) |
7 Bft |
| Lamoni (342 m, Iowa) |
8 Bft |
| Lander/Hunt Field AP (1694 m, Wyoming) |
7 Bft |
| Langdon Airport (490 m, North Dakota) |
8 Bft |
| Langlade (464 m, Wisconsin) |
9 Bft |
| Lansing Airport (188 m, Illinois) |
7 Bft |
| Laramie Airport (2218 m, Wyoming) |
7 Bft |
| Las Vegas Airport (2092 m, New Mexico) |
7 Bft |
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
7 Bft |
| Lawrence Regional Airport (254 m, Kansas) |
7 Bft |
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
7 Bft |
| Lawton (338 m, Oklahoma) |
6 Bft |
North - South