Nonstop flight route between Atwater, California, United States and Pasto, Colombia:

About this route:

A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Antonio Nariño Airport (PSO), Pasto, Colombia would travel a Great Circle distance of 3,705 miles (or 5,962 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 large distance between Castle Airport and Antonio Nariño Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Castle Airport and Antonio Nariño Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Castle Airport (MER):

• Castle Airport is a public use airport located seven nautical miles northwest of the central business district of Merced, a city in Merced County, California, United States.
• It serves one school, Sierra Academy of Aeronautics, which specializes in training foreign pilots, from the People's Republic of China.
• The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
• The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
• In 2004, recommendations were made to relocate the 129th Rescue Wing of the California Air National Guard and its associated HC-130, MC-130 and HH-60 aircraft from Moffett Federal Airfield to the former Castle Air Force Base, now Castle Airport.
• Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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.
• Castle Airport covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
• Castle Airport (MER) currently has only 1 runway.
• It was estimated that the cost to relocate the 129 RQW to Castle, to include associated military construction costs, could be recouped in seven years.

Facts about Antonio Nariño Airport (PSO):

• The furthest airport from Antonio Nariño Airport (PSO) is Sultan Thaha Airport (DJB), which is nearly antipodal to Antonio Nariño Airport (meaning Antonio Nariño Airport is almost on the exact opposite side of the Earth from Sultan Thaha Airport), and is located 12,370 miles (19,908 kilometers) away in Jambi, Indonesia.
• Because of Antonio Nariño Airport's relatively low elevation of 6 feet, planes can take off or land at Antonio Nariño 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.
• In addition to being known as "Antonio Nariño Airport", another name for PSO is "Aeropuerto Antonio Nariño".
• The closest airport to Antonio Nariño Airport (PSO) is San Luis Airport (IPI), which is located 45 miles (73 kilometers) SW of PSO.
• Antonio Nariño Airport (PSO) currently has only 1 runway.