Nonstop flight route between Plymouth, Massachusetts, United States and Salmon, Idaho, United States:
Departure Airport:
(41°54'32"N by 70°43'44"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from PYM to SMN:
2,147.73 miles (3,456.43 km)
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- About this route
- PYM Airport Information
- SMN Airport Information
- Facts about PYM
- Facts about SMN
- Map of Nearest Airports to PYM
- List of Nearest Airports to PYM
- Map of Furthest Airports from PYM
- List of Furthest Airports from PYM
- 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 Plymouth Municipal Airport (PYM), Plymouth, Massachusetts, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,148 miles (or 3,456 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 Plymouth Municipal 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: | PYM / KPYM |
| Airport Name: | Plymouth Municipal Airport |
| Location: | Plymouth, Massachusetts, United States |
| GPS Coordinates: | 41°54'32"N by 70°43'44"W |
| Area Served: | Plymouth County, Massachusetts |
| Operator/Owner: | Town of Plymouth |
| Airport Type: | Public |
| Elevation: | 148 feet (45 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PYM |
| More Information: | PYM 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 Plymouth Municipal Airport (PYM):
- The airport does not have a control tower, as it is has an airspace class of E.
- The furthest airport from Plymouth Municipal Airport (PYM) is Margaret River Airport (MGV), which is located 11,801 miles (18,992 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Plymouth Municipal Airport's relatively low elevation of 148 feet, planes can take off or land at Plymouth Municipal 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.
- Plymouth Municipal Airport (PYM) has 2 runways.
- Charter plane at the airport
- General aviation terminal
- The closest airport to Plymouth Municipal Airport (PYM) is New Bedford Regional Airport (EWB), which is located only 20 miles (32 kilometers) SW of PYM.
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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.92 miles (32.05 km) SW | New Bedford Regional Airport (EWB) | New Bedford, Massachusetts, United States |     |
| 2 | 20.33 miles (32.72 km) SSE | Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH) | Falmouth, Massachusetts, United States | |
| 3 | 28.39 miles (45.69 km) ENE | Provincetown Municipal Airport (PVC) | Provincetown, Massachusetts, United States | |
| 4 | 28.42 miles (45.74 km) SE | Barnstable Municipal Airport (HYA) | Hyannis, Massachusetts, United States | |
| 5 | 29.97 miles (48.23 km) NW | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 6 | 34.45 miles (55.44 km) NNW | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| 7 | 36.13 miles (58.14 km) S | Marthas Vineyard Airport (MVY) | Vineyard Haven, Massachusetts, United States | |
| 8 | 38.22 miles (61.51 km) WSW | T. F. Green Airport (PVD) | Providence, Rhode Island, United States | |
| 9 | 38.59 miles (62.10 km) SW | Newport State Airport (NPT) | Newport, Rhode Island, United States | |
| 10 | 39.21 miles (63.11 km) W | North Central State Airport (SFZ) | Pawtucket, Rhode Island, United States | |
| 11 | 47.63 miles (76.66 km) NNW | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| 12 | 48.22 miles (77.60 km) NW | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 13 | 57.04 miles (91.79 km) SE | Nantucket Memorial Airport (ACK) | Nantucket, Massachusetts, United States | |
| 14 | 59.37 miles (95.55 km) NNW | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 15 | 63.81 miles (102.69 km) WNW | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,800.90 miles (18,991.66 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,790.42 miles (18,974.79 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,777.94 miles (18,954.71 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,770.25 miles (18,942.34 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,751.55 miles (18,912.24 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,708.74 miles (18,843.35 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,670.62 miles (18,781.99 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,667.62 miles (18,777.16 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,655.65 miles (18,757.90 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,572.92 miles (18,624.77 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,548.23 miles (18,585.03 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,481.11 miles (18,477.01 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,480.95 miles (18,476.75 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,444.51 miles (18,418.11 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,441.63 miles (18,413.47 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 | |