Nonstop flight route between Jaffrey, New Hampshire, United States and Salmon, Idaho, United States:
Departure Airport:
(42°48'18"N by 72°0'10"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from AFN to SMN:
2,065.45 miles (3,324.01 km)
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- About this route
- AFN Airport Information
- SMN Airport Information
- Facts about AFN
- Facts about SMN
- Map of Nearest Airports to AFN
- List of Nearest Airports to AFN
- Map of Furthest Airports from AFN
- List of Furthest Airports from AFN
- 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 Jaffrey Airport - Silver Ranch Airpark (AFN), Jaffrey, New Hampshire, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,065 miles (or 3,324 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 Jaffrey Airport - Silver Ranch Airpark 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: | AFN / KAFN |
| Airport Name: | Jaffrey Airport - Silver Ranch Airpark |
| Location: | Jaffrey, New Hampshire, United States |
| GPS Coordinates: | 42°48'18"N by 72°0'10"W |
| Area Served: | Jaffrey, New Hampshire |
| Operator/Owner: | Jaffrey Municipal Airport Development Corp. |
| Airport Type: | Public |
| Elevation: | 1040 feet (317 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AFN |
| More Information: | AFN 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 Jaffrey Airport - Silver Ranch Airpark (AFN):
- The furthest airport from Jaffrey Airport - Silver Ranch Airpark (AFN) is Margaret River Airport (MGV), which is located 11,713 miles (18,851 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Jaffrey Airport - Silver Ranch Airpark (AFN) is Dillant–Hopkins Airport (EEN), which is located only 15 miles (24 kilometers) WNW of AFN.
- Jaffrey Airport - Silver Ranch Airpark (AFN) currently has only 1 runway.
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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.02 miles (24.17 km) WNW | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States |     |
| 2 | 17.64 miles (28.39 km) S | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| 3 | 24.81 miles (39.93 km) E | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 4 | 25.93 miles (41.73 km) SE | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 5 | 30.05 miles (48.37 km) ENE | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 6 | 37.35 miles (60.11 km) NE | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 7 | 37.72 miles (60.70 km) SSW | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 8 | 37.73 miles (60.71 km) S | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 9 | 41.36 miles (66.57 km) NNW | Parlin Field (NWH) | Newport, New Hampshire, United States | |
| 10 | 43.05 miles (69.29 km) ESE | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 11 | 43.20 miles (69.53 km) NNW | Claremont Municipal Airport (CNH) | Claremont, New Hampshire, United States | |
| 12 | 45.04 miles (72.48 km) E | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 13 | 45.36 miles (73.00 km) NW | Hartness State Airport (VSF) | Springfield, Vermont, United States | |
| 14 | 50.17 miles (80.74 km) SSW | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 15 | 57.25 miles (92.13 km) ESE | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,713.50 miles (18,851.00 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,701.48 miles (18,831.66 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,690.34 miles (18,813.73 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,680.45 miles (18,797.81 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,663.85 miles (18,771.11 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,619.17 miles (18,699.19 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,584.42 miles (18,643.26 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,580.79 miles (18,637.43 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,568.84 miles (18,618.20 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,489.22 miles (18,490.06 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,459.29 miles (18,441.89 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,399.28 miles (18,345.32 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,396.56 miles (18,340.93 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,361.45 miles (18,284.44 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,352.68 miles (18,270.32 km) SW | Windarling Airport (WRN) | Windarling, 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 | |