Nonstop flight route between Jasper, Tennessee, United States and Salmon, Idaho, United States:
Departure Airport:
(35°3'38"N by 85°35'7"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from APT to SMN:
1,638.09 miles (2,636.24 km)
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Jump to:
- About this route
- APT Airport Information
- SMN Airport Information
- Facts about APT
- Facts about SMN
- Map of Nearest Airports to APT
- List of Nearest Airports to APT
- Map of Furthest Airports from APT
- List of Furthest Airports from APT
- 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 Marion County Airport (APT), Jasper, Tennessee, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,638 miles (or 2,636 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 Marion County 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: | APT / KAPT |
| Airport Names: |
|
| Location: | Jasper, Tennessee, United States |
| GPS Coordinates: | 35°3'38"N by 85°35'7"W |
| Area Served: | Jasper, Tennessee |
| Operator/Owner: | Marion County |
| Airport Type: | Public |
| Elevation: | 641 feet (195 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from APT |
| More Information: | APT 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 Marion County Airport (APT):
- The closest airport to Marion County Airport (APT) is Franklin County Airport (UOS), which is located 20 miles (33 kilometers) WNW of APT.
- Marion County Airport (APT) currently has only 1 runway.
- In addition to being known as "Marion County Airport", another name for APT is "Brown Field".
- Because of Marion County Airport's relatively low elevation of 641 feet, planes can take off or land at Marion County 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 Marion County Airport (APT) is Margaret River Airport (MGV), which is located 11,258 miles (18,119 kilometers) away in Margaret River, Western Australia, Australia.
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.
- 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.
- Lemhi County Airport (SMN) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.31 miles (32.68 km) WNW | Franklin County Airport (UOS) | Sewanee, Tennessee, United States |     |
| 2 | 21.64 miles (34.83 km) E | Chattanooga Metropolitan Airport (CHA) | Chattanooga, Tennessee, United States | |
| 3 | 43.37 miles (69.79 km) WNW | Tullahoma Regional Airport (THA) | Tullahoma, Tennessee, United States | |
| 4 | 46.43 miles (74.72 km) NNW | Warren County Memorial Airport (RNC) | McMinnville, Tennessee, United States | |
| 5 | 46.75 miles (75.24 km) ESE | Dalton Municipal Airport (DNN) | Dalton, Georgia, United States | |
| 6 | 54.70 miles (88.03 km) SSE | Richard B. Russell Airport (RMG) | Rome, Georgia, United States | |
| 7 | 55.35 miles (89.07 km) W | Fayetteville Municipal Airport (FYM) | Fayetteville, Tennessee, United States | |
| 8 | 59.36 miles (95.54 km) NW | Shelbyville Municipal Airport (SYI) | Shelbyville, Tennessee, United States | |
| 9 | 62.23 miles (100.16 km) ENE | McMinn County Airport (MMI) | Athens, Tennessee, United States | |
| 10 | 67.68 miles (108.92 km) WSW | Redstone Army Airfield (AAF) (HUA) | Redstone Arsenal (near Huntsville), Alabama, United States | |
| 11 | 73.53 miles (118.33 km) WSW | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States | |
| 12 | 77.99 miles (125.51 km) NE | Rockwood Municipal Airport (RKW) | Rockwood, Tennessee, United States | |
| 13 | 80.45 miles (129.47 km) SSW | Northeast Alabama Regional Airport (GAD) | Gadsden, Alabama, United States | |
| 14 | 82.06 miles (132.06 km) WSW | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 15 | 84.00 miles (135.18 km) NW | Smyrna Airport (MQY) | Smyrna, Tennessee, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,258.40 miles (18,118.60 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,238.50 miles (18,086.57 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,218.80 miles (18,054.86 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,204.39 miles (18,031.68 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,203.35 miles (18,029.99 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,194.87 miles (18,016.35 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,186.80 miles (18,003.36 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,179.05 miles (17,990.89 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,173.41 miles (17,981.82 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,163.25 miles (17,965.46 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,135.14 miles (17,920.22 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,119.47 miles (17,895.02 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,115.80 miles (17,889.10 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 11,112.50 miles (17,883.79 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 11,111.22 miles (17,881.73 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 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 | |