Nonstop flight route between Laramie, Wyoming, United States and Salmon, Idaho, United States:
Departure Airport:
(41°18'42"N by 105°40'29"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from LAR to SMN:
489.64 miles (787.99 km)
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Jump to:
- About this route
- LAR Airport Information
- SMN Airport Information
- Facts about LAR
- Facts about SMN
- Map of Nearest Airports to LAR
- List of Nearest Airports to LAR
- Map of Furthest Airports from LAR
- List of Furthest Airports from LAR
- 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 Laramie Regional Airport (LAR), Laramie, Wyoming, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 490 miles (or 788 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 Laramie Regional 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: | LAR / KLAR |
| Airport Name: | Laramie Regional Airport |
| Location: | Laramie, Wyoming, United States |
| GPS Coordinates: | 41°18'42"N by 105°40'29"W |
| Area Served: | Laramie, Wyoming |
| Operator/Owner: | Laramie Regional Airport Board |
| Airport Type: | Public |
| Elevation: | 7284 feet (2,220 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LAR |
| More Information: | LAR 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 Laramie Regional Airport (LAR):
- The area has many businesses and the University of Wyoming and the Wyoming Technical Institute.
- Laramie Regional Airport (LAR) has 2 runways.
- The airport covers 1,580 acres at an elevation of 7,284 feet.
- Because of Laramie Regional Airport's high elevation of 7,284 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LAR. Combined with a high temperature, this could make LAR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Federal Aviation Administration records say the airport had 10,371 passenger boardings in calendar year 2008, 8,663 enplanements in 2009, and 8,999 in 2010.
- The closest airport to Laramie Regional Airport (LAR) is Francis E. Warren Air Force Base (FEW), which is located 44 miles (70 kilometers) ESE of LAR.
- The furthest airport from Laramie Regional Airport (LAR) is Sir Gaëtan Duval Airport (RRG), which is located 10,814 miles (17,404 kilometers) away in Rodrigues Island, Mauritius.
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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 43.77 miles (70.45 km) ESE | Francis E. Warren Air Force Base (FEW) | Cheyenne, Wyoming, United States |     |
| 2 | 46.20 miles (74.35 km) ESE | Cheyenne Regional Airport (CYS) | Cheyenne, Wyoming, United States | |
| 3 | 60.25 miles (96.97 km) W | Shively Field (SAA) | Saratoga, Wyoming, United States | |
| 4 | 68.79 miles (110.71 km) SSE | Fort Collins-Loveland Municipal Airport (FNL) | Fort Collins/Loveland, Colorado, United States | |
| 5 | 81.32 miles (130.88 km) SE | Greeley-Weld County Airport (GXY) | Greeley, Colorado, United States | |
| 6 | 83.02 miles (133.61 km) SW | Steamboat Springs Airport (SBS) | Steamboat Springs, Colorado, United States | |
| 7 | 85.90 miles (138.25 km) WNW | Rawlins Municipal Airport (RWL) | Rawlins, Wyoming, United States | |
| 8 | 91.02 miles (146.48 km) SSE | Boulder Municipal Airport (WBU) | Boulder, Colorado, United States | |
| 9 | 94.19 miles (151.58 km) NE | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 10 | 98.93 miles (159.21 km) SW | Yampa Valley Airport (HDN) | Hayden, Colorado, United States | |
| 11 | 101.26 miles (162.96 km) SSE | Rocky Mountain Metropolitan Airport (BJC) | Denver, Colorado, United States | |
| 12 | 103.69 miles (166.87 km) N | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 13 | 111.73 miles (179.81 km) WSW | Craig–Moffat Airport (CIG) | Craig, Colorado, United States | |
| 14 | 113.16 miles (182.11 km) SSE | Denver International Airport (DEN) | Denver, Colorado, United States | |
| 15 | 114.25 miles (183.86 km) ENE | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,814.15 miles (17,403.64 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,695.71 miles (17,213.03 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,669.80 miles (17,171.34 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,648.35 miles (17,136.81 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,509.01 miles (16,912.57 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,389.69 miles (16,720.54 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,382.39 miles (16,708.79 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.77 miles (16,641.81 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,259.94 miles (16,511.74 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,220.23 miles (16,447.83 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,219.06 miles (16,445.94 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,214.88 miles (16,439.22 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,200.45 miles (16,415.99 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,188.19 miles (16,396.27 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,172.44 miles (16,370.92 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 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 | |