Nonstop flight route between Barre/Montpelier, Vermont, United States and Salmon, Idaho, United States:
Departure Airport:
(44°12'12"N by 72°33'43"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from MPV to SMN:
2,009.19 miles (3,233.46 km)
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Jump to:
- About this route
- MPV Airport Information
- SMN Airport Information
- Facts about MPV
- Facts about SMN
- Map of Nearest Airports to MPV
- List of Nearest Airports to MPV
- Map of Furthest Airports from MPV
- List of Furthest Airports from MPV
- 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 Edward F. Knapp State Airport (MPV), Barre/Montpelier, Vermont, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,009 miles (or 3,233 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 Edward F. Knapp State 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: | MPV / KMPV |
| Airport Name: | Edward F. Knapp State Airport |
| Location: | Barre/Montpelier, Vermont, United States |
| GPS Coordinates: | 44°12'12"N by 72°33'43"W |
| Area Served: | Barre / Montpelier |
| Operator/Owner: | State of Vermont |
| Airport Type: | Public |
| Elevation: | 1165 feet (355 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MPV |
| More Information: | MPV 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 Edward F. Knapp State Airport (MPV):
- On April 10, 1941, construction began on a project funded by the Works Progress Administration and the Civil Aeronautics Administration to bring the airport to a standard for national defense purposes.
- The closest airport to Edward F. Knapp State Airport (MPV) is Morrisville–Stowe State Airport (MVL), which is located 23 miles (37 kilometers) N of MPV.
- Edward F. Knapp State Airport (MPV) has 2 runways.
- The furthest airport from Edward F. Knapp State Airport (MPV) is Margaret River Airport (MGV), which is located 11,617 miles (18,696 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.
- 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 | 23.02 miles (37.05 km) N | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States |     |
| 2 | 34.60 miles (55.68 km) WNW | Burlington International Airport (BTV) | Burlington, Vermont, United States | |
| 3 | 36.88 miles (59.35 km) NE | Caledonia County Airport (LLX) | Lyndonville, Vermont, United States | |
| 4 | 41.92 miles (67.46 km) SSE | Lebanon Municipal Airport (LEB) | Lebanon, New Hampshire, United States | |
| 5 | 50.11 miles (80.64 km) NNE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 6 | 50.39 miles (81.09 km) SSW | Rutland – Southern Vermont Regional Airport (RUT) | Rutland, Vermont, United States | |
| 7 | 51.60 miles (83.04 km) ENE | Mount Washington Regional Airport (HIE) | Whitefield, New Hampshire, United States | |
| 8 | 54.34 miles (87.45 km) NW | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 9 | 58.06 miles (93.43 km) NW | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 10 | 58.36 miles (93.93 km) S | Claremont Municipal Airport (CNH) | Claremont, New Hampshire, United States | |
| 11 | 59.33 miles (95.49 km) SSE | Parlin Field (NWH) | Newport, New Hampshire, United States | |
| 12 | 59.46 miles (95.70 km) S | Hartness State Airport (VSF) | Springfield, Vermont, United States | |
| 13 | 64.41 miles (103.66 km) SSW | Granville Airport (GFR) | Granville, France | |
| 14 | 69.42 miles (111.72 km) W | Lake Placid Airport (LKP) | Lake Placid, New York, United States | |
| 15 | 71.70 miles (115.39 km) SE | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,617.43 miles (18,696.39 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,608.17 miles (18,681.49 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,594.54 miles (18,659.55 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,592.95 miles (18,656.99 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,568.19 miles (18,617.15 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,528.33 miles (18,553.00 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,487.06 miles (18,486.58 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,484.05 miles (18,481.74 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,472.08 miles (18,462.48 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,390.17 miles (18,330.65 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,378.69 miles (18,312.19 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,299.42 miles (18,184.61 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,297.96 miles (18,182.26 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,262.09 miles (18,124.53 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,259.59 miles (18,120.50 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 | |