Nonstop flight route between Jackson, Mississippi, United States and Salmon, Idaho, United States:
Departure Airport:
(32°18'39"N by 90°4'32"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from JAN to SMN:
1,549.57 miles (2,493.78 km)
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- About this route
- JAN Airport Information
- SMN Airport Information
- Facts about JAN
- Facts about SMN
- Map of Nearest Airports to JAN
- List of Nearest Airports to JAN
- Map of Furthest Airports from JAN
- List of Furthest Airports from JAN
- 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 Jackson–Medgar Wiley Evers International Airport (JAN), Jackson, Mississippi, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,550 miles (or 2,494 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 Jackson–Medgar Wiley Evers International 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: | JAN / KJAN |
| Airport Name: | Jackson–Medgar Wiley Evers International Airport |
| Location: | Jackson, Mississippi, United States |
| GPS Coordinates: | 32°18'39"N by 90°4'32"W |
| Area Served: | Jackson, Mississippi |
| Operator/Owner: | City of Jackson |
| Airport Type: | Public |
| Elevation: | 346 feet (105 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from JAN |
| More Information: | JAN 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 Jackson–Medgar Wiley Evers International Airport (JAN):
- Because of Jackson–Medgar Wiley Evers International Airport's relatively low elevation of 346 feet, planes can take off or land at Jackson–Medgar Wiley Evers International 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 172d Airlift Wing of the Mississippi Air National Guard has also maintained an Air National Guard base on the airport since 1963, having relocated that year from nearby Hawkins Field.
- The closest airport to Jackson–Medgar Wiley Evers International Airport (JAN) is Hawkins Field (HKS), which is located only 9 miles (14 kilometers) W of JAN.
- What is now Jackson–Evers International Airport opened in 1963, a new airport to replace Hawkins Field, Jackson's airport since 1928.
- The furthest airport from Jackson–Medgar Wiley Evers International Airport (JAN) is Margaret River Airport (MGV), which is located 10,979 miles (17,669 kilometers) away in Margaret River, Western Australia, Australia.
- Jackson–Medgar Wiley Evers International Airport (JAN) has 2 runways.
- The airport has an L-shaped terminal, with the tarmac extending north.
Facts about Lemhi County Airport (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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.72 miles (14.03 km) W | Hawkins Field (HKS) | Jackson, Mississippi, United States |     |
| 2 | 68.87 miles (110.84 km) SE | Hesler-Noble Field (LUL) | Laurel, Mississippi, United States | |
| 3 | 72.65 miles (116.93 km) SE | Hattiesburg–Laurel Regional Airport (PIB) | Hattiesburg/Laurel, Mississippi, United States | |
| 4 | 77.31 miles (124.42 km) E | Key Field Air National Guard Base (MEI) | Meridian, Mississippi, United States | |
| 5 | 81.65 miles (131.41 km) SSW | McComb-Pike County Airport (MCB) | McComb, Mississippi, United States | |
| 6 | 81.74 miles (131.55 km) N | Greenwood-Leflore Airport (GWO) | Greenwood, Mississippi, United States | |
| 7 | 86.30 miles (138.89 km) WSW | Natchez–Adams County Airport (HEZ) | Natchez, Mississippi, United States | |
| 8 | 86.95 miles (139.94 km) SE | Hattiesburg Bobby L. Chain Municipal Airport (HBG) | Hattiesburg, Mississippi, United States | |
| 9 | 96.64 miles (155.52 km) NNW | Mid-Delta Regional Airport (GLH) | Greenville, Mississippi, United States | |
| 10 | 115.27 miles (185.51 km) W | Monroe Regional Airport (MLU) | Monroe, Louisiana, United States | |
| 11 | 116.59 miles (187.63 km) NE | Golden Triangle Regional Airport (GTR) | Columbus/West Point/Starkville, Mississippi, United States | |
| 12 | 120.77 miles (194.36 km) WNW | Z. M. Jack Stell Field (CRT) | Crossett, Arkansas, United States | |
| 13 | 122.23 miles (196.71 km) ENE | George Downer Airport (AIV) | Aliceville, Alabama, United States | |
| 14 | 126.63 miles (203.80 km) NE | Columbus-Lowndes County Airport (UBS) | Columbus, Mississippi, United States | |
| 15 | 132.01 miles (212.44 km) NE | Columbus Air Force Base (CBM) | Columbus, Mississippi, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,979.30 miles (17,669.43 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.05 miles (17,669.03 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,961.20 miles (17,640.30 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,950.18 miles (17,622.57 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 10,949.56 miles (17,621.56 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 6 | 10,945.76 miles (17,615.46 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 10,945.32 miles (17,614.74 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 8 | 10,943.87 miles (17,612.41 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,941.92 miles (17,609.26 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,922.93 miles (17,578.71 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 10,920.83 miles (17,575.32 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 10,916.48 miles (17,568.33 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,911.44 miles (17,560.21 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 14 | 10,892.41 miles (17,529.58 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,876.32 miles (17,503.70 km) W | Morawa Airport (MWB) | Morawa, 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 | |