Nonstop flight route between Spokane, Washington, United States and Humacao, Puerto Rico, United States:

About this route:

A direct, nonstop flight between Fairchild Air Force Base (SKA), Spokane, Washington, United States and Humacao Airport (HUC), Humacao, Puerto Rico, United States would travel a Great Circle distance of 3,543 miles (or 5,701 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 Fairchild Air Force Base and Humacao 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 Fairchild Air Force Base and Humacao 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 Fairchild Air Force Base (SKA):

• As military operations in Vietnam escalated in the mid-1960s, the demand for air refueling increased.
• The furthest airport from Fairchild Air Force Base (SKA) is Tôlanaro Airport (FTU), which is located 10,665 miles (17,163 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Fairchild Air Force Base", another name for SKA is "Fairchild AFB".
• The closest airport to Fairchild Air Force Base (SKA) is Spokane International Airport (GEG), which is located only 6 miles (9 kilometers) E of SKA.
• From 1942 until 1946, the base served as a repair depot for damaged aircraft returning from the Pacific Theater.
• On 24 June 1994 one of the few remaining B-52H aircraft at Fairchild crashed during a practice flight for an upcoming air show, killing all four crew members.
• Fairchild AFB was established in 1942 as the Spokane Air Depot.

Facts about Humacao Airport (HUC):

• Because of Humacao Airport's relatively low elevation of 33 feet, planes can take off or land at Humacao 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.
• Humacao Airport (HUC) currently has only 1 runway.
• In addition to being known as "Humacao Airport", another name for HUC is "X63".
• Humacao Airport is a public use airport owned by the Puerto Rico Ports Authority and located one nautical mile southeast of the central business district of Humacao, a city in Puerto Rico.
• The closest airport to Humacao Airport (HUC) is Diego Jiménez Torres Airport (FAJ), which is located only 15 miles (24 kilometers) NE of HUC.
• The furthest airport from Humacao Airport (HUC) is Barrow Island Airport (BWB), which is nearly antipodal to Humacao Airport (meaning Humacao Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,233 miles (19,686 kilometers) away in Barrow Island, Western Australia, Australia.