Nonstop flight route between Spokane, Washington, United States and Atwater, California, United States:

About this route:

A direct, nonstop flight between Spokane International Airport (GEG), Spokane, Washington, United States and Castle Airport (MER), Atwater, California, United States would travel a Great Circle distance of 724 miles (or 1,165 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 Spokane International Airport and Castle Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Spokane International Airport (GEG):

• It became Spokane's municipal airport in 1946, replacing Felts Field, and received its present name in 1960, after the City of Spokane was allotted Spokane Geiger Field by the Surplus Property Act.
• Known as Sunset Field before 1941, it was purchased from the county by the War Department and renamed Geiger Field after Major Harold Geiger, an Army aviation pioneer who died in a crash in 1927.
• Geiger was closed in late 1945 and turned over to War Assets Administration, then transferred to Spokane County and developed into a commercial airport.
• The airport has a Master Plan, which includes a third runway and gates added to Concourse C.
• The furthest airport from Spokane International Airport (GEG) is Tôlanaro Airport (FTU), which is located 10,661 miles (17,158 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Spokane International Airport", another name for GEG is "Geiger Army Airfield".
• The closest airport to Spokane International Airport (GEG) is Fairchild Air Force Base (SKA), which is located only 6 miles (9 kilometers) W of GEG.
• Spokane International Airport (GEG) has 2 runways.

Facts about Castle Airport (MER):

• Castle Airport covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
• 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.
• 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 EPA currently has this base listed on their database due to the bulk wastes such as solvents, oils, fuels, and sludges which were disposed in pits at landfills around the base until 1977.
• 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.
• The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.