Nonstop flight route between Charleston, West Virginia, United States and Salmon, Idaho, United States:

About this route:

A direct, nonstop flight between Yeager Airport (CRW), Charleston, West Virginia, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,716 miles (or 2,761 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 Yeager Airport and Lemhi County Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Yeager Airport (CRW):

• During World War II Charleston's airport, Wertz Field, closed when the airport's approaches were blocked by the federal government building a synthetic rubber plant next to the airport.
• The closest airport to Yeager Airport (CRW) is Raleigh County Memorial Airport (BKW), which is located 48 miles (77 kilometers) SSE of CRW.
• Yeager Airport (CRW) has 2 runways.
• On February 27, 2008 Yeager's Governing Board voted to close the secondary runway, Rwy 15/33, to allow construction of two new hangars and ramp space for four more C-130s to be based at the Air National Guard facility.
• On January 19, 2010 PSA Airlines Canadair CRJ-200 N246PS on flight 2495 to Charlotte, North Carolina on behalf of US Airways with 30 passengers and 3 crew, overran the runway following a rejected take-off at 16:13 local time.
• On July 13, 2009 Southwest Airlines Flight 2294 from Nashville International Airport to Baltimore-Washington International Airport was forced to divert to Yeager Airport in Charleston, West Virginia after a hole formed on the top of the plane's fuselage near the tail resulting in depressurization of the cabin and deployment of the oxygen masks.
• Yeager Airport covers 767 acres at an elevation of 981 feet above mean sea level.
• Because of Yeager Airport's relatively low elevation of 981 feet, planes can take off or land at Yeager 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 furthest airport from Yeager Airport (CRW) is Margaret River Airport (MGV), which is located 11,458 miles (18,440 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Lemhi County Airport (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.
• Lemhi County Airport (SMN) currently has only 1 runway.
• 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.