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

About this route:

A direct, nonstop flight between MCAS Miramar, (NKX), San Diego, California, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 865 miles (or 1,391 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 MCAS Miramar, 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 MCAS Miramar, (NKX):

• MCAS Miramar, (NKX) has 3 runways.
• Only the western half of Miramar’s facilities were put to use, and the old station literally began to deteriorate, with many buildings sold as scrap.
• In 2005, the BRAC Commission directed instructor pilots and support personnel from Miramar to Eglin AFB in Florida, sufficient to stand up the Marine Corps' portion of the F-35 Lightning II Joint Strike Fighter Program Training Site.
• By the time World War II began, Miramar was already undergoing a “precautionary” renovation.
• Because of MCAS Miramar,'s relatively low elevation of 478 feet, planes can take off or land at MCAS Miramar, 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 MCAS Miramar, (NKX) is Sir Gaëtan Duval Airport (RRG), which is located 11,530 miles (18,556 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "MCAS Miramar,", another name for NKX is "Mitscher Field".
• The closest airport to MCAS Miramar, (NKX) is Montgomery Field (MYF), which is located only 4 miles (6 kilometers) S of NKX.

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.