Nonstop flight route between Salmon, Idaho, United States and Gambell, Alaska, United States:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(63°46'0"N by 171°43'58"W)
Distance from SMN to GAM:
2,536.86 miles (4,082.67 km)
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Jump to:
- About this route
- SMN Airport Information
- GAM Airport Information
- Facts about SMN
- Facts about GAM
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
- Map of Nearest Airports to GAM
- List of Nearest Airports to GAM
- Map of Furthest Airports from GAM
- List of Furthest Airports from GAM
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Gambell Airport (GAM), Gambell, Alaska, United States would travel a Great Circle distance of 2,537 miles (or 4,083 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 large distance between Lemhi County Airport and Gambell Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Lemhi County Airport and Gambell Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | GAM / PAGM |
| Airport Names: |
|
| Location: | Gambell, Alaska, United States |
| GPS Coordinates: | 63°46'0"N by 171°43'58"W |
| Area Served: | Gambell, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 27 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAM |
| More Information: | GAM Maps & Info |
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.
- 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 furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
Facts about Gambell Airport (GAM):
- Gambell Airport (GAM) currently has only 1 runway.
- Gambell Airport covers an area of 200 acres which contains one asphalt and concrete paved runway measuring 4,500 x 96 ft.
- The closest airport to Gambell Airport (GAM) is Savoonga Airport (SVA), which is located 38 miles (62 kilometers) E of GAM.
- Because of Gambell Airport's relatively low elevation of 27 feet, planes can take off or land at Gambell 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 Gambell Airport (GAM) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,421 miles (16,771 kilometers) away in Villa Las Estrellas, Antarctica.
- In addition to being known as "Gambell Airport", another name for GAM is "(former Gambell Army Airfield)".
- On 30 August 1975, Wien Air Alaska Flight 99, a Fairchild F-27B on approach to landing, crashed into Sevuokuk Mountain after multiple missed approaches, killing the pilot and co-pilot and eight others out of the 32 crew and passengers on board.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.34 miles (61.70 km) E | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| 2 | 62.19 miles (100.09 km) NW | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 3 | 160.12 miles (257.69 km) NNE | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 4 | 167.23 miles (269.13 km) NE | Wales Airport (WAA) | Wales, Alaska, United States | |
| 5 | 167.58 miles (269.69 km) NE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 6 | 176.11 miles (283.43 km) NE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 7 | 177.57 miles (285.78 km) NE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 8 | 189.90 miles (305.61 km) NE | Teller Airport (TLA) | Teller, Alaska, United States | |
| 9 | 190.02 miles (305.81 km) NE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 10 | 196.27 miles (315.87 km) ENE | Nome Airport (OME) | Nome, Alaska, United States | |
| 11 | 227.73 miles (366.50 km) SE | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 12 | 231.36 miles (372.34 km) ESE | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 13 | 232.46 miles (374.11 km) ESE | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 14 | 234.84 miles (377.94 km) ESE | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 15 | 235.37 miles (378.78 km) SE | Hooper Bay Airport (HPB) | Hooper Bay, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,421.04 miles (16,771.00 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,331.16 miles (16,626.34 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,294.01 miles (16,566.57 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,249.91 miles (16,495.60 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,202.40 miles (16,419.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,153.28 miles (16,340.08 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,049.93 miles (16,173.76 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,040.76 miles (16,159.00 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 9 | 10,008.95 miles (16,107.80 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,008.95 miles (16,107.80 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 9,990.53 miles (16,078.17 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 12 | 9,977.60 miles (16,057.35 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 13 | 9,977.35 miles (16,056.95 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 14 | 9,967.79 miles (16,041.56 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 15 | 9,946.13 miles (16,006.70 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |