| Twillingate (AUT) (92 m, Terra Nova) |
6 Bft |
| Brier Island (16 m, Nova Escócia) |
7 Bft |
| Monte Washington Aeroporto (1910 m, Nova Hampshire) |
7 Bft |
| Trois-Rivières (6 m, Quebec) |
6 Bft |
| Delaware Coastal Airport (16 m, Delaware) |
6 Bft |
| Salisbury (16 m, Maryland) |
6 Bft |
| Billy Mitchell Airport (4 m, Carolina do Norte) |
7 Bft |
| Watertown Intl. Airport (99 m, Nova Iorque) |
6 Bft |
| Oswego (145 m, Nova Iorque) |
6 Bft |
| St. Inigoes (6 m, Maryland) |
6 Bft |
| Point Petre (79 m, Ontário) |
7 Bft |
| Cobourg (78 m, Ontário) |
6 Bft |
| Somerset County Airport (693 m, Pensilvânia) |
7 Bft |
| Petersburg/Grant C. Arpt (293 m, Virgínia Ocidental) |
7 Bft |
| Port Weller (79 m, Ontário) |
7 Bft |
| Chautauqua (525 m, Nova Iorque) |
6 Bft |
| Chautauqua (211 m, Nova Iorque) |
7 Bft |
| Hot Springs (1153 m, Virgínia) |
8 Bft |
| Elkins/Randolph Field Airport (609 m, Virgínia Ocidental) |
8 Bft |
| Venango Regional Airport (469 m, Pensilvânia) |
6 Bft |
| Pittsburgh-Butler Regional Airport (380 m, Pensilvânia) |
7 Bft |
| Erie Intl. Airport (225 m, Pensilvânia) |
7 Bft |
| Port Meadville Airport (427 m, Pensilvânia) |
7 Bft |
| Aeroporto Internacional de Pittsburgh (373 m, Pensilvânia) |
6 Bft |
| Washington (361 m, Pensilvânia) |
7 Bft |
| New Castle Municipal Airport (327 m, Pensilvânia) |
7 Bft |
| Elora (376 m, Ontário) |
6 Bft |
| Wheeling Ohio (365 m, Virgínia Ocidental) |
7 Bft |
| Youngstown (361 m, Ohio) |
6 Bft |
| Northeast Ohio Regional Airport (281 m, Ohio) |
8 Bft |
| Mercer County Airport (871 m, Virgínia Ocidental) |
7 Bft |
| Portage County Regional Airport (365 m, Ohio) |
7 Bft |
| Mountain Empire Airport (780 m, Virgínia) |
8 Bft |
| Willoughby (191 m, Ohio) |
7 Bft |
| Ashe County Airport (969 m, Carolina do Norte) |
8 Bft |
| Akron- Canton Airport (377 m, Ohio) |
6 Bft |
| Mid-Ohio Valley Regional Airport (262 m, Virgínia Ocidental) |
6 Bft |
| Akron Executive Airport (326 m, Ohio) |
7 Bft |
| Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
8 Bft |
| Goderich (214 m, Ontário) |
7 Bft |
| Richlands Aeroporto (808 m, Virgínia) |
7 Bft |
| Aeroporto Internacional de Cleveland Hopkins (245 m, Ohio) |
8 Bft |
| Zanesville Municipal Airport (274 m, Ohio) |
6 Bft |
| Chatham-Kent (178 m, Ontário) |
8 Bft |
| Lorain (242 m, Ohio) |
7 Bft |
| Newark- Heath Airport (269 m, Ohio) |
6 Bft |
| Mansfield Lahm Regional Airport (395 m, Ohio) |
6 Bft |
| Fairfield County Airport (264 m, Ohio) |
7 Bft |
| Ashland Aeroporto (166 m, Kentucky) |
7 Bft |
| Selfridge Air National Guard Base (177 m, Michigan) |
6 Bft |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
7 Bft |
| Harrow CDA (AUT) (192 m, Ontário) |
6 Bft |
| Rickenbacker Intl. Airport (227 m, Ohio) |
7 Bft |
| Windsor Aeroporto (190 m, Ontário) |
7 Bft |
| Coleman A. Young Intl. Airport (191 m, Michigan) |
6 Bft |
| Ross Aeroporto (221 m, Ohio) |
6 Bft |
| Marion Municipal Airport (303 m, Ohio) |
6 Bft |
| Ohio State University Airport (276 m, Ohio) |
7 Bft |
| Delaware Aeroporto (288 m, Ohio) |
6 Bft |
| Aeroporto Metropolitano de Detroit Wayne County (202 m, Michigan) |
7 Bft |
| Union County Airport (311 m, Ohio) |
6 Bft |
| Pontiac Oakland (299 m, Michigan) |
7 Bft |
| Custer Airport (188 m, Michigan) |
6 Bft |
| London Madison County Airport (330 m, Ohio) |
6 Bft |
| Toledo Executive Airport (189 m, Ohio) |
6 Bft |
| Willow Run Airport (218 m, Michigan) |
7 Bft |
| Findlay Airport (247 m, Ohio) |
7 Bft |
| Ann Arbor Municipal Airport (256 m, Michigan) |
6 Bft |
| Bishop Intl. Airport (233 m, Michigan) |
7 Bft |
| Toledo Express Airport (211 m, Ohio) |
7 Bft |
| Wilmington Aeroporto (326 m, Pensilvânia) |
6 Bft |
| Springfield- Beckley Municipal Airport (323 m, Ohio) |
6 Bft |
| Livingston County Spencer J. Hardy Airport (293 m, Michigan) |
6 Bft |
| Lima Allen (296 m, Ohio) |
7 Bft |
| London-Corbin Airport (362 m, Kentucky) |
6 Bft |
| MBS Intl. Airport (204 m, Michigan) |
7 Bft |
| Fulton County Airport (238 m, Ohio) |
6 Bft |
| Owosso Community Airport (224 m, Michigan) |
6 Bft |
| Clermont County Airport (257 m, Ohio) |
7 Bft |
| Dayton Intl. Airport (306 m, Ohio) |
7 Bft |
| Neil Armstrong Airport (278 m, Ohio) |
6 Bft |
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
7 Bft |
| Darke County Airport (307 m, Ohio) |
7 Bft |
| Covington Aeroporto (267 m, Kentucky) |
6 Bft |
| Blue Grass Airport (301 m, Kentucky) |
6 Bft |
| Gratiot Community Airport (230 m, Michigan) |
6 Bft |
| Branch County Memorial Airport (292 m, Michigan) |
6 Bft |
| Fort Wayne Intl. Airport (252 m, Indiana) |
7 Bft |
| Lebanon-Springfield Airport (264 m, Kentucky) |
6 Bft |
| W. K. Kellogg Airport (290 m, Michigan) |
6 Bft |
| Delaware (286 m, Indiana) |
7 Bft |
| Anderson Municipal Airport (280 m, Indiana) |
7 Bft |
| Marion Aeroporto (262 m, Indiana) |
6 Bft |
| Goshen Municipal Airport (252 m, Indiana) |
7 Bft |
| Warsaw Municipal Airport (259 m, Indiana) |
6 Bft |
| Indianapolis Mount Comfort (263 m, Indiana) |
7 Bft |
| Kokomo Municipal Airport (253 m, Indiana) |
7 Bft |
| West Michigan Regional Airport (210 m, Michigan) |
6 Bft |
| Grissom AFB (247 m, Indiana) |
7 Bft |
| Frankfort Dow Memorial Field (193 m, Michigan) |
7 Bft |
| Muskegon (193 m, Michigan) |
7 Bft |
| Manistee (189 m, Michigan) |
7 Bft |
| Indianapolis Executive Airport (281 m, Indiana) |
6 Bft |
| Indianapolis Intl. Airport (246 m, Indiana) |
6 Bft |
| Logansport Aeroporto (225 m, Indiana) |
7 Bft |
| Southwest Michigan Regional Airport (196 m, Michigan) |
7 Bft |
| Frankfort Municipal Airport (262 m, Indiana) |
7 Bft |
| Knox Aeroporto (209 m, Indiana) |
6 Bft |
| Purdue University Airport (182 m, Indiana) |
8 Bft |
| Porter (234 m, Indiana) |
7 Bft |
| Jasper County Airport (213 m, Indiana) |
7 Bft |
| Gary Aeroporto (180 m, Indiana) |
6 Bft |
| Lansing Aeroporto (188 m, Illinois) |
7 Bft |
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
6 Bft |
| Crawford County Airport (141 m, Illinois) |
6 Bft |
| Edgar County Airport (199 m, Illinois) |
7 Bft |
| Mount Carmel Aeroporto (131 m, Illinois) |
6 Bft |
| Aeroporto Internacional Midway (190 m, Illinois) |
7 Bft |
| John H. Batten Airport (205 m, Wisconsin) |
7 Bft |
| Waukegan National Airport (222 m, Illinois) |
6 Bft |
| Sheboygan (228 m, Wisconsin) |
7 Bft |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
7 Bft |
| Aeroporto Internacional O’Hare (205 m, Illinois) |
7 Bft |
| Copper Harbor Ramos (186 m, Michigan) |
7 Bft |
| Chicago Executive Airport (197 m, Illinois) |
7 Bft |
| Kenosha Regional Airport (226 m, Wisconsin) |
7 Bft |
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
6 Bft |
| Lewis University Airport (231 m, Illinois) |
7 Bft |
| West Bend Municipal Airport (270 m, Wisconsin) |
6 Bft |
| Olney-Noble (147 m, Illinois) |
6 Bft |
| DuPage Airport (231 m, Illinois) |
7 Bft |
| University of Illinois Willard Airport (230 m, Illinois) |
7 Bft |
| Morris Aeroporto (178 m, Illinois) |
7 Bft |
| Aurora Municipal Airport (215 m, Illinois) |
7 Bft |
| Trent Lott Intl. Airport (5 m, Mississippi) |
6 Bft |
| Pontiac Aeroporto (201 m, Illinois) |
7 Bft |
| Decatur Airport (208 m, Illinois) |
6 Bft |
| Salem-Leckrone (174 m, Illinois) |
6 Bft |
| Illinois Valley Regional Airport (199 m, Illinois) |
7 Bft |
| Lacon Aeroporto (173 m, Illinois) |
6 Bft |
| Wager Bay (18 m, Nunavut) |
8 Bft |
| Monroe Municipal Airport (331 m, Wisconsin) |
6 Bft |
| Rock Falls Aeroporto (197 m, Illinois) |
7 Bft |
| St. Louis Regional Airport (166 m, Illinois) |
6 Bft |
| Marshfield Municipal Airport (389 m, Wisconsin) |
6 Bft |
| Clinton Municipal Airport (216 m, Iowa) |
7 Bft |
| Galesburg Municipal Airport (233 m, Illinois) |
6 Bft |
| Quad Cities Intl. Airport (181 m, Illinois) |
6 Bft |
| Davenport Municipal Airport (259 m, Iowa) |
7 Bft |
| Dubuque Regional Airport (329 m, Iowa) |
6 Bft |
| Cleveland Aeroporto (43 m, Mississippi) |
6 Bft |
| Tallulah Aeroporto (23 m, Luisiana) |
6 Bft |
| Washington (230 m, Iowa) |
6 Bft |
| Eastern Iowa Airport (256 m, Iowa) |
7 Bft |
| Oelwen (328 m, Iowa) |
6 Bft |
| Lafayette Regional Airport (13 m, Luisiana) |
6 Bft |
| Fillmore County Airport (389 m, Minnesota) |
6 Bft |
| Duluth Aeroporto (432 m, Minnesota) |
7 Bft |
| Waterloo Regional Airport (268 m, Iowa) |
6 Bft |
| Rochester Intl. Airport (402 m, Minnesota) |
7 Bft |
| Lake Charles Aeroporto (5 m, Luisiana) |
6 Bft |
| Iowa Falls Aeroporto (347 m, Iowa) |
6 Bft |
| Mason (363 m, Iowa) |
7 Bft |
| Chariton (320 m, Iowa) |
6 Bft |
| Shepherd Bay Airport (45 m, Nunavut) |
7 Bft |
| Ames Aeroporto (291 m, Iowa) |
6 Bft |
| Boone Aeroporto (354 m, Iowa) |
6 Bft |
| Jack Brooks Regional Airport (7 m, Texas) |
7 Bft |
| Arviat (10 m, Nunavut) |
8 Bft |
| Algona Municipal Airport (372 m, Iowa) |
7 Bft |
| Lee's Summit Municipal Airport (306 m, Missouri) |
6 Bft |
| Fairmont Municipal Airport (354 m, Minnesota) |
6 Bft |
| New Ulm Municipal Airport (308 m, Minnesota) |
7 Bft |
| Arthur N. Neu Airport (375 m, Iowa) |
7 Bft |
| Scholes International Airport at Galveston (16 m, Texas) |
7 Bft |
| Jackson Municipal Airport (441 m, Minnesota) |
7 Bft |
| Olivia Aeroporto (328 m, Minnesota) |
6 Bft |
| Redwood Falls Muni (312 m, Minnesota) |
7 Bft |
| Windom (410 m, Minnesota) |
7 Bft |
| Willmar Municipal Airport (343 m, Minnesota) |
7 Bft |
| Spencer Aeroporto (408 m, Iowa) |
6 Bft |
| Glenwood (Asos) (425 m, Minnesota) |
7 Bft |
| Alexandria Municipal Airport (432 m, Minnesota) |
7 Bft |
| Tracy Municipal Airport (408 m, Minnesota) |
6 Bft |
| Gjoa Haven Aeroporto (46 m, Nunavut) |
8 Bft |
| Baker Lake Aeroporto (18 m, Nunavut) |
7 Bft |
| Palacios Municipal Airport (5 m, Texas) |
6 Bft |
| Madison Municipal Airport (523 m, Dakota do Sul) |
6 Bft |
| Watertown Regional Airport (532 m, Dakota do Sul) |
6 Bft |
| Naval Air Station Corpus Christi (6 m, Texas) |
7 Bft |
| Robstown Aeroporto (24 m, Texas) |
6 Bft |
| Barnes Aeroporto (427 m, Dakota do Norte) |
6 Bft |
| Chamberlain (530 m, Dakota do Sul) |
6 Bft |
| Bismarck Municipal Airport (505 m, Dakota do Norte) |
6 Bft |
| Crowsnest (1303 m, Alberta) |
8 Bft |
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
7 Bft |
| Sandberg Airport (1379 m, Califórnia) |
7 Bft |
| Clinton/Bleibler Ranch Aerodrome (1128 m, Colúmbia Britânica) |
7 Bft |
| Portland- Troutdale Airport (11 m, Oregon) |
6 Bft |
| Naval Air Station Whidbey (10 m, Washington) |
6 Bft |
| Ballenas Island (13 m, Colúmbia Britânica) |
7 Bft |
| Sisters Island (20 m, Colúmbia Britânica) |
9 Bft |
| Comox (26 m, Colúmbia Britânica) |
8 Bft |
| Estevan Point lighthouse (7 m, Colúmbia Britânica) |
7 Bft |
| Port Hardy Airport (22 m, Colúmbia Britânica) |
7 Bft |
| Cathedral Point (31 m, Colúmbia Britânica) |
7 Bft |
| Herbert Isl. (17 m, Colúmbia Britânica) |
9 Bft |
| Solander Island (99 m, Colúmbia Britânica) |
10 Bft |
| Terrace Aeroporto (217 m, Colúmbia Britânica) |
6 Bft |
| KindakunRocks (14 m, Colúmbia Britânica) |
7 Bft |
| Skagway Aeroporto (9 m, Alasca) |
7 Bft |
| Sitka Rocky Gutierrez Airport (6 m, Alasca) |
7 Bft |
| Shingle Point Airport (49 m, Yukon) |
7 Bft |
| Lanai City Aeroporto (399 m, Havaí) |
7 Bft |
| Kivalina Aeroporto (3 m, Alasca) |
6 Bft |
norte - sul