Nonstop flight route between Compton, California, United States and Salmon, Idaho, United States:

About this route:

A direct, nonstop flight between Compton/Woodley Airport (CPM), Compton, California, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 810 miles (or 1,303 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 Compton/Woodley 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 Compton/Woodley Airport (CPM):

• Compton/Woodley Airport is a county-owned public-use airport located two miles southwest of downtown Compton, in southern Los Angeles County, California.
• Compton/Woodley Airport (CPM) has 2 runways.
• The furthest airport from Compton/Woodley Airport (CPM) is Pierrefonds Airport (ZSE), which is located 11,486 miles (18,486 kilometers) away in Saint-Pierre, Réunion.
• Compton Airport is featured in Airline episode 46 when Robin Petgrave, the founder of the flight school Tomorrow's Aeronautical Museum, was delayed which eventually resulted in his giving a cast member's son a plane ride at Compton Airport with his flight school which ends the episode.
• The closest airport to Compton/Woodley Airport (CPM) is Hawthorne Municipal Airport (HHR), which is located only 6 miles (9 kilometers) WNW of CPM.
• Because of Compton/Woodley Airport's relatively low elevation of 97 feet, planes can take off or land at Compton/Woodley 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.

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.
• 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.
• 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.