Nonstop flight route between Mount Pleasant, Iowa, United States and Salmon, Idaho, United States:
Departure Airport:
(40°56'48"N by 91°30'39"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from MPZ to SMN:
1,161.90 miles (1,869.89 km)
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Jump to:
- About this route
- MPZ Airport Information
- SMN Airport Information
- Facts about MPZ
- Facts about SMN
- Map of Nearest Airports to MPZ
- List of Nearest Airports to MPZ
- Map of Furthest Airports from MPZ
- List of Furthest Airports from MPZ
- 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 Mount Pleasant Municipal Airport (MPZ), Mount Pleasant, Iowa, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,162 miles (or 1,870 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 Mount Pleasant 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: | MPZ / KMPZ |
| Airport Name: | Mount Pleasant Municipal Airport |
| Location: | Mount Pleasant, Iowa, United States |
| GPS Coordinates: | 40°56'48"N by 91°30'39"W |
| Area Served: | Mount Pleasant, Iowa |
| Operator/Owner: | City of Mount Pleasant |
| Airport Type: | Public |
| Elevation: | 730 feet (223 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MPZ |
| More Information: | MPZ 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 Mount Pleasant Municipal Airport (MPZ):
- Mount Pleasant Municipal Airport (MPZ) has 2 runways.
- The furthest airport from Mount Pleasant Municipal Airport (MPZ) is Margaret River Airport (MGV), which is located 10,906 miles (17,551 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Mount Pleasant Municipal Airport's relatively low elevation of 730 feet, planes can take off or land at Mount Pleasant 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.
- The closest airport to Mount Pleasant Municipal Airport (MPZ) is Southeast Iowa Regional Airport (BRL), which is located 23 miles (37 kilometers) ESE of MPZ.
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 | 23.10 miles (37.18 km) ESE | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States |     |
| 2 | 25.63 miles (41.24 km) WNW | Fairfield Municipal Airport (FFL) | Fairfield, Iowa, United States | |
| 3 | 33.90 miles (54.56 km) S | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| 4 | 34.68 miles (55.81 km) NNE | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 5 | 47.89 miles (77.07 km) N | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 6 | 50.07 miles (80.58 km) WNW | Ottumwa Regional Airport (OTM) | Ottumwa, Iowa, United States | |
| 7 | 53.76 miles (86.51 km) ESE | Macomb Municipal Airport (MQB) | Macomb, Illinois, United States | |
| 8 | 56.37 miles (90.72 km) E | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 9 | 62.65 miles (100.83 km) NE | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 10 | 65.63 miles (105.62 km) N | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 11 | 66.32 miles (106.73 km) NE | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 12 | 71.33 miles (114.79 km) SSE | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 13 | 80.16 miles (129.00 km) SW | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 14 | 86.53 miles (139.26 km) NE | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 15 | 89.81 miles (144.54 km) NNE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,905.57 miles (17,550.76 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,882.66 miles (17,513.90 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,861.99 miles (17,480.64 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,858.77 miles (17,475.46 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,820.30 miles (17,413.54 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,806.11 miles (17,390.70 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,796.33 miles (17,374.97 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,794.75 miles (17,372.43 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,782.45 miles (17,352.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,766.84 miles (17,327.50 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,739.58 miles (17,283.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,714.44 miles (17,243.18 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,691.59 miles (17,206.40 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,686.86 miles (17,198.80 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,665.70 miles (17,164.74 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |