Nonstop flight route between Barrow, Alaska, United States and Salmon, Idaho, United States:
Departure Airport:
(71°17'8"N by 156°45'57"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from BRW to SMN:
2,291.86 miles (3,688.38 km)
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Jump to:
- About this route
- BRW Airport Information
- SMN Airport Information
- Facts about BRW
- Facts about SMN
- Map of Nearest Airports to BRW
- List of Nearest Airports to BRW
- Map of Furthest Airports from BRW
- List of Furthest Airports from BRW
- 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 Wiley Post–Will Rogers Memorial Airport (BRW), Barrow, Alaska, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,292 miles (or 3,688 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 Wiley Post–Will Rogers Memorial 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: | BRW / PABR |
| Airport Name: | Wiley Post–Will Rogers Memorial Airport |
| Location: | Barrow, Alaska, United States |
| GPS Coordinates: | 71°17'8"N by 156°45'57"W |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 44 feet (13 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BRW |
| More Information: | BRW 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 Wiley Post–Will Rogers Memorial Airport (BRW):
- The closest airport to Wiley Post–Will Rogers Memorial Airport (BRW) is Atqasuk Edward Burnell Sr. Memorial Airport (ATK), which is located 59 miles (94 kilometers) SSW of BRW.
- Wiley Post–Will Rogers Memorial Airport (BRW) currently has only 1 runway.
- Because of Wiley Post–Will Rogers Memorial Airport's relatively low elevation of 44 feet, planes can take off or land at Wiley Post–Will Rogers Memorial 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 furthest airport from Wiley Post–Will Rogers Memorial Airport (BRW) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,301 miles (16,578 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Lemhi County Airport (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.
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.54 miles (94.20 km) SSW | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States |     |
| 2 | 83.00 miles (133.58 km) ESE | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 3 | 85.40 miles (137.44 km) WSW | Wainwright Airport (AIN) | Fort Wainwright, Alaska, United States | |
| 4 | 147.24 miles (236.95 km) ESE | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 150.73 miles (242.58 km) ESE | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 170.49 miles (274.38 km) SE | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 7 | 175.54 miles (282.51 km) ESE | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 8 | 179.43 miles (288.77 km) WSW | Point Lay LRRS Airport (PIZ) | Point Lay, Alaska, United States | |
| 9 | 203.44 miles (327.40 km) ESE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 10 | 248.63 miles (400.14 km) SSE | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 11 | 259.44 miles (417.52 km) SE | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 12 | 275.44 miles (443.28 km) WSW | Cape Lisburne LRRS Airport (LUR) | Cape Lisburne, Alaska, United States | |
| 13 | 289.96 miles (466.65 km) S | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 14 | 297.98 miles (479.56 km) SSW | Noatak Airport (WTK) | Noatak, Alaska, United States | |
| 15 | 300.04 miles (482.86 km) S | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,301.36 miles (16,578.40 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,860.88 miles (15,869.51 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 9,858.07 miles (15,864.98 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 9,852.82 miles (15,856.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 9,826.31 miles (15,813.88 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,788.43 miles (15,752.92 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,723.78 miles (15,648.87 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 8 | 9,717.64 miles (15,638.99 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 9 | 9,693.94 miles (15,600.85 km) ESE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 10 | 9,683.47 miles (15,583.99 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 9,641.18 miles (15,515.94 km) ESE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 12 | 9,630.72 miles (15,499.11 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 9,569.26 miles (15,400.19 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 9,567.18 miles (15,396.84 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,566.41 miles (15,395.61 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 | |