Nonstop flight route between Fort Wainwright, Alaska, United States and Salmon, Idaho, United States:
Departure Airport:
(70°38'17"N by 159°59'40"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from AIN to SMN:
2,337.24 miles (3,761.42 km)
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Jump to:
- About this route
- AIN Airport Information
- SMN Airport Information
- Facts about AIN
- Facts about SMN
- Map of Nearest Airports to AIN
- List of Nearest Airports to AIN
- Map of Furthest Airports from AIN
- List of Furthest Airports from AIN
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Wainwright Airport (AIN), Fort Wainwright, Alaska, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,337 miles (or 3,761 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Wainwright Airport and Lemhi County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | AIN / PAWI |
| Airport Names: |
|
| Location: | Fort Wainwright, Alaska, United States |
| GPS Coordinates: | 70°38'17"N by 159°59'40"W |
| Area Served: | Wainwright, Alaska |
| Operator/Owner: | North Slope Borough |
| Airport Type: | Public |
| Elevation: | 45 feet (14 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AIN |
| More Information: | AIN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SMN / KSMN |
| Airport Name: | Lemhi County Airport |
| Location: | Salmon, Idaho, United States |
| GPS Coordinates: | 45°7'26"N by 113°52'53"W |
| Operator/Owner: | Lemhi County |
| Airport Type: | Public |
| Elevation: | 4043 feet (1,232 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMN |
| More Information: | SMN Maps & Info |
Facts about Wainwright Airport (AIN):
- The radar station was upgraded in the late 1980s with new radars and in 1989 was re-designated part of the North Warning System as a Long Range Radar Site, A-16, controlled by the Pacific Air Forces 611th Air Support Group, based at Elmendorf AFB.
- Wainwright Airport (AIN) currently has only 1 runway.
- In addition to being known as "Wainwright Airport", another name for AIN is "AWI".
- Because of Wainwright Airport's relatively low elevation of 45 feet, planes can take off or land at Wainwright Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Wainwright Airport (AIN) is Atqasuk Edward Burnell Sr. Memorial Airport (ATK), which is located 60 miles (97 kilometers) E of AIN.
- The furthest airport from Wainwright Airport (AIN) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,348 miles (16,654 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lemhi County Airport (SMN) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 60.04 miles (96.62 km) E | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States |     |
| 2 | 85.40 miles (137.44 km) ENE | Wiley Post–Will Rogers Memorial Airport (BRW) | Barrow, Alaska, United States | |
| 3 | 94.37 miles (151.87 km) SW | Point Lay LRRS Airport (PIZ) | Point Lay, Alaska, United States | |
| 4 | 154.70 miles (248.96 km) E | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 5 | 190.17 miles (306.05 km) SW | Cape Lisburne LRRS Airport (LUR) | Cape Lisburne, Alaska, United States | |
| 6 | 205.10 miles (330.07 km) ESE | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 7 | 209.61 miles (337.33 km) E | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 8 | 209.99 miles (337.95 km) E | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 9 | 224.91 miles (361.95 km) SSW | Noatak Airport (WTK) | Noatak, Alaska, United States | |
| 10 | 228.11 miles (367.11 km) SW | Point Hope Airport (PHO) | Point Hope, Alaska, United States | |
| 11 | 229.61 miles (369.52 km) SSW | Kivalina Airport (KVL) | Kivalina, Alaska, United States | |
| 12 | 240.62 miles (387.24 km) E | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 13 | 249.70 miles (401.85 km) SSE | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 14 | 253.27 miles (407.60 km) S | Bob Baker Memorial Airport (IAN) | Kiana, Alaska, United States | |
| 15 | 264.63 miles (425.88 km) SE | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,348.16 miles (16,653.71 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,904.25 miles (15,939.30 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 9,902.69 miles (15,936.80 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 9,895.59 miles (15,925.38 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 9,861.54 miles (15,870.57 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,821.97 miles (15,806.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,783.92 miles (15,745.66 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 8 | 9,777.06 miles (15,734.62 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 9 | 9,741.25 miles (15,676.98 km) ESE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 10 | 9,715.62 miles (15,635.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 9,690.06 miles (15,594.60 km) ESE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 12 | 9,659.90 miles (15,546.06 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 9,604.85 miles (15,457.47 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,601.66 miles (15,452.34 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 9,601.37 miles (15,451.86 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.63 miles (71.83 km) SSW | Challis Airport (CHL) | Challis, Idaho, United States | |
| 2 | 65.34 miles (105.16 km) E | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 3 | 88.21 miles (141.95 km) NE | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 4 | 105.26 miles (169.40 km) SE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 5 | 109.67 miles (176.50 km) W | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 6 | 113.79 miles (183.12 km) S | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 7 | 124.26 miles (199.97 km) N | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 137.25 miles (220.89 km) NE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 9 | 138.54 miles (222.96 km) ESE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 10 | 139.78 miles (224.96 km) ENE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 11 | 142.78 miles (229.79 km) SE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 12 | 158.08 miles (254.41 km) SW | Boise Airport (BOI) | Boise, Idaho, United States | |
| 13 | 165.78 miles (266.79 km) SSE | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 14 | 171.20 miles (275.52 km) ENE | Mission Field (LVM) | Livingston, Montana, United States | |
| 15 | 171.98 miles (276.77 km) WSW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.72 miles (17,196.96 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,683.63 miles (17,193.59 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,677.06 miles (17,183.01 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,664.05 miles (17,162.08 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,656.97 miles (17,150.68 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,588.72 miles (17,040.86 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,500.49 miles (16,898.86 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,477.32 miles (16,861.57 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,388.70 miles (16,718.95 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,384.71 miles (16,712.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,371.80 miles (16,691.75 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,336.41 miles (16,634.79 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,326.44 miles (16,618.75 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,311.65 miles (16,594.95 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,289.81 miles (16,559.81 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |