Nonstop flight route between Waynesburg, Pennsylvania, United States and Salmon, Idaho, United States:
Departure Airport:
(39°54'3"N by 80°7'50"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from WAY to SMN:
1,743.07 miles (2,805.19 km)
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Jump to:
- About this route
- WAY Airport Information
- SMN Airport Information
- Facts about WAY
- Facts about SMN
- Map of Nearest Airports to WAY
- List of Nearest Airports to WAY
- Map of Furthest Airports from WAY
- List of Furthest Airports from WAY
- 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 Greene County Airport (WAY), Waynesburg, Pennsylvania, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,743 miles (or 2,805 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 Greene County 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: | WAY / KWAY |
| Airport Name: | Greene County Airport |
| Location: | Waynesburg, Pennsylvania, United States |
| GPS Coordinates: | 39°54'3"N by 80°7'50"W |
| Area Served: | Greene County, Pennsylvania |
| Operator/Owner: | Greene County |
| Airport Type: | Public |
| Elevation: | 1069 feet (326 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WAY |
| More Information: | WAY 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 Greene County Airport (WAY):
- The closest airport to Greene County Airport (WAY) is Washington County Airport (WSG), which is located only 18 miles (29 kilometers) NNW of WAY.
- Greene County Airport (WAY) currently has only 1 runway.
- The furthest airport from Greene County Airport (WAY) is Margaret River Airport (MGV), which is located 11,501 miles (18,510 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Lemhi County Airport (SMN):
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.32 miles (29.49 km) NNW | Washington County Airport (WSG) | Washington, Pennsylvania, United States |     |
| 2 | 21.16 miles (34.06 km) SSE | Morgantown Municipal Airport (MGW) | Morgantown, West Virginia, United States | |
| 3 | 33.06 miles (53.21 km) NNE | Allegheny County Airport (AGC) | Pittsburgh, Pennsylvania, United States | |
| 4 | 33.21 miles (53.44 km) NW | Wheeling Ohio County Airport (HLG) | Wheeling, West Virginia, United States | |
| 5 | 38.51 miles (61.98 km) NNE | Forbes Field (FOE) | Topeka, Kansas, United States | |
| 6 | 41.14 miles (66.21 km) N | Pittsburgh International Airport (PIT) | Findlay (near Pittsburgh), Pennsylvania, United States | |
| 7 | 42.08 miles (67.73 km) S | North Central West Virginia Airport (CKB) | Clarksburg, West Virginia, United States | |
| 8 | 46.16 miles (74.28 km) NE | Arnold Palmer Regional Airport (LBE) | Latrobe (near Pittsburgh), Pennsylvania, United States | |
| 9 | 46.16 miles (74.28 km) NE | Arnold Palmer Regional Airport (LTB) | Latrobe, Tasmania, Australia | |
| 10 | 61.26 miles (98.59 km) N | Butler County Airport (BTP) | Butler, Pennsylvania, United States | |
| 11 | 61.75 miles (99.38 km) NNW | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States | |
| 12 | 73.97 miles (119.05 km) NE | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States | |
| 13 | 74.22 miles (119.45 km) ENE | John Murtha Johnstown–Cambria County Airport (JST) | Johnstown, Pennsylvania, United States | |
| 14 | 75.38 miles (121.31 km) ESE | Greater Cumberland Regional Airport (CBE) | Cumberland, Maryland, United States | |
| 15 | 78.61 miles (126.50 km) WNW | Harry Clever Field (PHD) | New Philadelphia, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,501.46 miles (18,509.76 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,478.06 miles (18,472.10 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,460.97 miles (18,444.61 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,453.32 miles (18,432.29 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,406.81 miles (18,357.43 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,396.73 miles (18,341.21 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,394.32 miles (18,337.33 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,383.89 miles (18,320.54 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,366.05 miles (18,291.84 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,354.72 miles (18,273.61 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,297.28 miles (18,181.17 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,260.51 miles (18,121.99 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,259.01 miles (18,119.57 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,247.11 miles (18,100.42 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,187.38 miles (18,004.29 km) SW | 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 | |