| Aberdeen Airport (397 m, South Dakota) |
50 km/h |
| Akron- Canton Airport (377 m, Ohio) |
61 km/h |
| Alexandria Airport (432 m, Minnesota) |
48 km/h |
| Algona Airport (372 m, Iowa) |
59 km/h |
| Alpine- Casparis Airport (1376 m, Texas) |
48 km/h |
| Ames Airport (291 m, Iowa) |
61 km/h |
| Andrews Airport (967 m, Texas) |
61 km/h |
| Ankeny Regional Airport (275 m, Iowa) |
50 km/h |
| Ann Arbor Airport (256 m, Michigan) |
50 km/h |
| Antrim (190 m, Michigan) |
48 km/h |
| Appleton Intl. Airport (280 m, Wisconsin) |
46 km/h |
| Arthur N. Neu Airport (375 m, Iowa) |
48 km/h |
| Austin Airport (375 m, Minnesota) |
57 km/h |
| Bad Axe (234 m, Michigan) |
50 km/h |
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
46 km/h |
| Barnes Airport (427 m, North Dakota) |
57 km/h |
| Beauport (10 m, Quebec) |
46 km/h |
| Beaven Island (16 m, Nova Scotia) |
59 km/h |
| Bellefontaine Regional Airport (342 m, Ohio) |
46 km/h |
| Biggs Army Airfield (1204 m, Texas) |
46 km/h |
| Boise Airport (872 m, Idaho) |
48 km/h |
| Boone Airport (354 m, Iowa) |
56 km/h |
| Bowers Airport (527 m, Washington) |
61 km/h |
| Brainerd Lakes Regional Airport (374 m, Minnesota) |
52 km/h |
| Branch County Memorial Airport (292 m, Michigan) |
57 km/h |
| Brookings Regional Airport (502 m, South Dakota) |
48 km/h |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
46 km/h |
| Burley Airport (1267 m, Idaho) |
56 km/h |
| Burlington Airport (237 m, Wisconsin) |
56 km/h |
| Cando Airport (450 m, North Dakota) |
50 km/h |
| Capital City Airport (245 m, Kentucky) |
46 km/h |
| Carman (268 m, Manitoba) |
50 km/h |
| Cavalier Airport (270 m, North Dakota) |
50 km/h |
| Central Illinois Regional Airport (267 m, Illinois) |
46 km/h |
| Chan Gurney Airport (398 m, South Dakota) |
48 km/h |
| Chautauqua (211 m, New York) |
61 km/h |
| Cherry Capital Airport (188 m, Michigan) |
67 km/h |
| Clarion Airport (354 m, Iowa) |
48 km/h |
| Clinton Airport (216 m, Iowa) |
46 km/h |
| Coleman A. Young Intl. Airport (191 m, Michigan) |
46 km/h |
| Coles (220 m, Illinois) |
46 km/h |
| Columbus Airport (200 m, Indiana) |
52 km/h |
| Converse (1502 m, Wyoming) |
57 km/h |
| Council Bluffs Airport (382 m, Iowa) |
46 km/h |
| Covington Airport (267 m, Kentucky) |
48 km/h |
| Crawfordsville Regional Airport (244 m, Indiana) |
48 km/h |
| Davenport Airport (259 m, Iowa) |
57 km/h |
| Dayton Intl. Airport (306 m, Ohio) |
50 km/h |
| DeKalb Airport (279 m, Illinois) |
52 km/h |
| Decatur Airport (208 m, Illinois) |
50 km/h |
| Decorah Airport (353 m, Iowa) |
46 km/h |
| Deming Airport (1313 m, New Mexico) |
63 km/h |
| Des Moines Intl. Airport (294 m, Iowa) |
52 km/h |
| Detroit Metropolitan Airport (202 m, Michigan) |
54 km/h |
| Devils Lake Regional Airport (443 m, North Dakota) |
48 km/h |
| Dodge Center Airport (398 m, Minnesota) |
46 km/h |
| Dodge County Airport (285 m, Wisconsin) |
54 km/h |
| Double Eagle II Airport (1779 m, New Mexico) |
52 km/h |
| Dryden Terrell C. Arpt (707 m, Texas) |
46 km/h |
| DuPage Airport (231 m, Illinois) |
52 km/h |
| Dubuque Regional Airport (329 m, Iowa) |
59 km/h |
| Eastern Iowa Airport (256 m, Iowa) |
57 km/h |
| Eastern Oregon Regional Airport (456 m, Oregon) |
54 km/h |
| Edwards (701 m, California) |
52 km/h |
| Edwards Air Force Base (705 m, California) |
52 km/h |
| Elkhart Airport (237 m, Indiana) |
52 km/h |
| Erie Intl. Airport (225 m, Pennsylvania) |
61 km/h |
| Ernest A. Love Field Airport (1537 m, Arizona) |
59 km/h |
| Fairmont Airport (354 m, Minnesota) |
59 km/h |
| Fergus Falls Airport (361 m, Minnesota) |
46 km/h |
| Fillmore County Airport (389 m, Minnesota) |
52 km/h |
| Findlay Airport (247 m, Ohio) |
50 km/h |
| Fond du Lac (246 m, Wisconsin) |
52 km/h |
| Forest City Airport (375 m, Iowa) |
54 km/h |
| Fort Bridger Airport (2145 m, Wyoming) |
48 km/h |
| Frankfort Dow Memorial Field (193 m, Michigan) |
48 km/h |
| Fremont Airport (235 m, Michigan) |
57 km/h |
| Fulton County Airport (241 m, Indiana) |
48 km/h |
| Gary Airport (180 m, Indiana) |
50 km/h |
| Gaylord Airport (404 m, Michigan) |
46 km/h |
| General William J. Fox Airfield (712 m, California) |
57 km/h |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
65 km/h |
| Gooding Airport (1138 m, Idaho) |
63 km/h |
| Goshen Airport (252 m, Indiana) |
59 km/h |
| Grand Forks Intl. Airport (255 m, North Dakota) |
59 km/h |
| Grand Marais (186 m, Minnesota) |
46 km/h |
| Grants Milan Mun. AP (1987 m, New Mexico) |
54 km/h |
| Grinnell Airport (307 m, Iowa) |
52 km/h |
| Gwinner Airport (386 m, North Dakota) |
50 km/h |
| Hallock (250 m, Minnesota) |
48 km/h |
| Hanksville Airport (1355 m, Utah) |
48 km/h |
| Harbor Beach(Ramos) (183 m, Michigan) |
48 km/h |
| Harvey Airport (487 m, North Dakota) |
52 km/h |
| Hector Intl. Airport (274 m, North Dakota) |
48 km/h |
| Hermiston Airport (195 m, Oregon) |
52 km/h |
| Huntingburg Airport (161 m, Indiana) |
46 km/h |
| Illinois Valley Regional Airport (199 m, Illinois) |
50 km/h |
| Ionia Airport (249 m, Michigan) |
46 km/h |
| Iowa City Airport (198 m, Iowa) |
54 km/h |
| Iowa Falls Airport (347 m, Iowa) |
54 km/h |
| Jackson Airport (441 m, Minnesota) |
50 km/h |
| Jamestown Regional Airport (454 m, North Dakota) |
56 km/h |
| Jasper County Airport (213 m, Indiana) |
59 km/h |
| Jerome (1233 m, Idaho) |
59 km/h |
| John H. Batten Airport (205 m, Wisconsin) |
54 km/h |
| Kahului Airport (20 m, Hawaii) |
54 km/h |
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
54 km/h |
| Kenosha Regional Airport (226 m, Wisconsin) |
65 km/h |
| Knox Airport (209 m, Indiana) |
46 km/h |
| Kokomo Airport (253 m, Indiana) |
54 km/h |
| Kuujjuarapik Airport (24 m, Quebec) |
50 km/h |
| La Porte Airport (248 m, Indiana) |
54 km/h |
| Lamoni (342 m, Iowa) |
46 km/h |
| Langdon Airport (490 m, North Dakota) |
52 km/h |
| Lansing Airport (188 m, Illinois) |
46 km/h |
| Lapeer Airport (254 m, Michigan) |
50 km/h |
| Las Cruces Intl. Airport (1358 m, New Mexico) |
65 km/h |
| Las Vegas Airport (2092 m, New Mexico) |
48 km/h |
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
57 km/h |
| Lewis University Airport (231 m, Illinois) |
54 km/h |
| Lloydminster Airport (669 m, Alberta) |
46 km/h |
| Logansport Airport (225 m, Indiana) |
54 km/h |
| Lorain (242 m, Ohio) |
46 km/h |
| Luverne Airport (436 m, Minnesota) |
50 km/h |
| Manistee (189 m, Michigan) |
50 km/h |
| Mankato Regional Airport (311 m, Minnesota) |
59 km/h |
| Marion Airport (303 m, Ohio) |
48 km/h |
| Marshall Town Muni (296 m, Iowa) |
69 km/h |
| Mason (363 m, Iowa) |
61 km/h |
| Mason (197 m, Michigan) |
54 km/h |
| Mercury/Desert Rock (1006 m, Nevada) |
50 km/h |
| Middleton Muni - Morey Field (283 m, Wisconsin) |
48 km/h |
| Midland Airport (874 m, Texas) |
57 km/h |
| Midway Intl. Airport (190 m, Illinois) |
65 km/h |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
50 km/h |
| Mineral Point (359 m, Wisconsin) |
54 km/h |
| Mission Field (1418 m, Montana) |
48 km/h |
| Mojave Air and Space Port Airport (849 m, California) |
56 km/h |
| Molokai Airport (137 m, Hawaii) |
46 km/h |
| Monroe Airport (331 m, Wisconsin) |
50 km/h |
| Monroe County Airport (258 m, Indiana) |
50 km/h |
| Montrose Airport (1755 m, Colorado) |
50 km/h |
| Morden (298 m, Manitoba) |
50 km/h |
| Moriarty Airport (1889 m, New Mexico) |
48 km/h |
| Morris Airport (178 m, Illinois) |
50 km/h |
| Mount Washington Airport (1910 m, New Hampshire) |
78 km/h |
| Muscatine Airport (167 m, Iowa) |
48 km/h |
| Muskegon (193 m, Michigan) |
52 km/h |
| Muskrat Dam Airport (278 m, Ontario) |
52 km/h |
| Nantucket Memorial Airport (13 m, Massachusetts) |
52 km/h |
| Naval Outlying Landing Field San Nicolas (174 m, California) |
57 km/h |
| New Smyrna Beach Airport (3 m, Florida) |
48 km/h |
| New Ulm Airport (308 m, Minnesota) |
57 km/h |
| Newton Airport (290 m, Iowa) |
54 km/h |
| North Las Vegas Airport (671 m, Nevada) |
56 km/h |
| North Mountain (439 m, Nova Scotia) |
52 km/h |
| NorthMountain (439 m, Nova Scotia) |
52 km/h |
| Northeast Iowa Regional Airport (343 m, Iowa) |
54 km/h |
| O’Hare Intl. Airport (205 m, Illinois) |
57 km/h |
| Oakes Airport (400 m, North Dakota) |
52 km/h |
| Oakland/Troy Airport (222 m, Michigan) |
48 km/h |
| Oelwen (328 m, Iowa) |
50 km/h |
| Omaha/Eppley Field AP (299 m, Nebraska) |
50 km/h |
| Oskaloosa Airport (256 m, Iowa) |
46 km/h |
| Owatonna (Awos) (350 m, Minnesota) |
54 km/h |
| Palmdale Regional Airport (774 m, California) |
52 km/h |
| Pangborn Memorial Airport (379 m, Washington) |
46 km/h |
| Pella Airport (270 m, Iowa) |
46 km/h |
| Peoria Airport (202 m, Illinois) |
46 km/h |
| Perry Airport (309 m, Iowa) |
56 km/h |
| Pickle Lake Airport (391 m, Ontario) |
46 km/h |
| Pickle Lake(Man) (386 m, Ontario) |
46 km/h |
| Platteville Airport (312 m, Wisconsin) |
54 km/h |
| Point Lay LRRS Airport (6 m, Alaska) |
69 km/h |
| Pontiac Oakland (299 m, Michigan) |
52 km/h |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
48 km/h |
| Portage Southport A (270 m, Manitoba) |
61 km/h |
| Porter (234 m, Indiana) |
67 km/h |
| Purdue University Airport (182 m, Indiana) |
57 km/h |
| Quad Cities Intl. Airport (181 m, Illinois) |
50 km/h |
| Rantoul National Aviation Center (225 m, Illinois) |
46 km/h |
| Redwood Falls Muni (312 m, Minnesota) |
46 km/h |
| Reno (1341 m, Nevada) |
46 km/h |
| Riverton Airport (1684 m, Wyoming) |
48 km/h |
| Roben- Hood Airport (302 m, Michigan) |
50 km/h |
| Roberts Field (932 m, Oregon) |
46 km/h |
| Rochelle Airport (238 m, Illinois) |
59 km/h |
| Rock Falls Airport (197 m, Illinois) |
56 km/h |
| Sable Island (1 m, Nova Scotia) |
46 km/h |
| Sable Island AP (5 m, Nova Scotia) |
46 km/h |
| San Luis Obispo County Regional Airport (64 m, California) |
46 km/h |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
52 km/h |
| Seminole Airport (1010 m, Texas) |
59 km/h |
| Sheboygan (228 m, Wisconsin) |
63 km/h |
| Sheldon (432 m, Iowa) |
50 km/h |
| Sioux Falls Regional Airport (435 m, South Dakota) |
52 km/h |
| Sioux Gateway Airport (336 m, Iowa) |
48 km/h |
| Sisseton Airport (354 m, South Dakota) |
56 km/h |
| South Bend Intl. Airport (236 m, Indiana) |
56 km/h |
| South Haven Airport (203 m, Michigan) |
48 km/h |
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
57 km/h |
| Southwest Michigan Regional Airport (196 m, Michigan) |
54 km/h |
| St James Muni Arpt (325 m, Minnesota) |
56 km/h |
| St. Clair (198 m, Michigan) |
50 km/h |
| St. George Island Airport (38 m, Alaska) |
50 km/h |
| Storm Hills (261 m, Northwest Territories) |
102 km/h |
| Sturgis Airport (282 m, Michigan) |
50 km/h |
| Tekamah (Asos) (312 m, Nebraska) |
48 km/h |
| Toledo Executive Airport (189 m, Ohio) |
56 km/h |
| Tonopah Airport (1654 m, Nevada) |
57 km/h |
| Tri-County Regional Airport (219 m, Wisconsin) |
50 km/h |
| Tri-State Steuben County Airport (303 m, Indiana) |
52 km/h |
| Truth or Consequences Airport (1481 m, New Mexico) |
46 km/h |
| Tuscola Area Airport (214 m, Michigan) |
50 km/h |
| University of Illinois Willard Airport (230 m, Illinois) |
52 km/h |
| Val-d'Or (345 m, Quebec) |
46 km/h |
| Val-d'Or (337 m, California) |
46 km/h |
| Vermilion Regional Airport (212 m, Illinois) |
48 km/h |
| Volk Field Air National Guard Base Airport (280 m, Wisconsin) |
46 km/h |
| W. K. Kellogg Airport (290 m, Michigan) |
54 km/h |
| Walhalla Airport (291 m, North Dakota) |
50 km/h |
| Warsaw Airport (259 m, Indiana) |
50 km/h |
| Waseca Airport (343 m, Minnesota) |
59 km/h |
| Waterloo Regional Airport (268 m, Iowa) |
54 km/h |
| Watertown Regional Airport (532 m, South Dakota) |
52 km/h |
| Waukegan National Airport (222 m, Illinois) |
78 km/h |
| Waukesha (284 m, Wisconsin) |
56 km/h |
| Wautoma Airport (262 m, Wisconsin) |
46 km/h |
| Webster City (342 m, Iowa) |
59 km/h |
| West Michigan Regional Airport (210 m, Michigan) |
61 km/h |
| Wexford (396 m, Michigan) |
52 km/h |
| Willmar Airport (343 m, Minnesota) |
57 km/h |
| Willow Run Airport (218 m, Michigan) |
48 km/h |
| Wilmington Airport (326 m, Pennsylvania) |
52 km/h |
| Windsor Airport (190 m, Ontario) |
59 km/h |
| Winkler Airport (855 m, Texas) |
48 km/h |
| Winnipeg Airport (239 m, Manitoba) |
54 km/h |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
63 km/h |
| Worthington (480 m, Minnesota) |
61 km/h |
North - South