Nonstop flight route between Spokane, Washington, United States and Boise, Idaho, United States:

About this route:

A direct, nonstop flight between Spokane International Airport (GEG), Spokane, Washington, United States and Boise Airport (BOI), Boise, Idaho, United States would travel a Great Circle distance of 287 miles (or 462 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 Boise 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):

• 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".
• 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.
• Spokane International Airport (GEG) has 2 runways.
• The airport has a Master Plan, which includes a third runway and gates added to Concourse C.
• 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.

Facts about Boise Airport (BOI):

• Boise is a landing rights airfield requiring international general aviation flights to receive permission from a Customs and Border Protection officer before landing.
• The field was named Gowen Field in 1941 on July 23, after 1st Lt.
• The closest airport to Boise Airport (BOI) is Mountain Home Air Force Base (MUO), which is located 40 miles (64 kilometers) SSE of BOI.
• Boise Airport is a joint civil-military airport three miles south of Boise in Ada County, Idaho.
• The Boise Airport Passenger Terminal designed by CSHQA is a three-story, steel-framed 378,000-square-foot state-of-the-art aviation facility.
• In addition to scheduled airlines, there are several charter companies that operate out of Boise.
• Boise Airport (BOI) has 3 runways.
• In addition to being a commercial and general aviation airport, Boise also sees use by the Idaho Air National Guard on the Gowen Field Air National Guard Base portion of the airport.
• Boise Airport covers an area of 5,000 acres at an elevation of 2,871 feet above mean sea level.
• The furthest airport from Boise Airport (BOI) is Tôlanaro Airport (FTU), which is located 10,843 miles (17,451 kilometers) away in Tôlanaro, Madagascar.
• In 2005 over 3 million passengers passed through the airport.
• In addition to being known as "Boise Airport", other names for BOI include "Boise Air Terminal" and "Gowen Field".