Nonstop flight route between Guasopa, Papua New Guinea and Atwater, California, United States:

About this route:

A direct, nonstop flight between Guasopa Airport (GAZ), Guasopa, Papua New Guinea and Castle Airport (MER), Atwater, California, United States would travel a Great Circle distance of 6,414 miles (or 10,322 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 Guasopa Airport and Castle 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 Guasopa Airport and Castle 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 Guasopa Airport (GAZ):

• The closest airport to Guasopa Airport (GAZ) is Misima Airport (MIS), which is located 101 miles (162 kilometers) S of GAZ.
• In addition to being known as "Guasopa Airport", other names for GAZ include "AYGJ" and "Guasopa Airport".
• The furthest airport from Guasopa Airport (GAZ) is São Filipe Airport (SFL), which is nearly antipodal to Guasopa Airport (meaning Guasopa Airport is almost on the exact opposite side of the Earth from São Filipe Airport), and is located 12,010 miles (19,328 kilometers) away in Fogo, Cape Verde.

Facts about Castle Airport (MER):

• Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
• 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.
• The airport is located at the former Castle Air Force Base which closed in 1995.
• 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.
• EPA investigations have been completed at multiple areas of contamination including landfills, discharge areas, chemical disposal areas, fire training areas, fuel spill areas, and polychlorinated biphenyl spill areas.
• 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.
• Castle Airport (MER) currently has only 1 runway.