Nonstop flight route between San Francisco, California, United States and Key West, Florida, United States:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Key West International Airport (EYW), Key West, Florida, United States would travel a Great Circle distance of 2,544 miles (or 4,094 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 San Francisco International Airport and Key West International 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 San Francisco International Airport and Key West International 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 San Francisco International Airport (SFO):

• On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
• The airport has four terminals and seven concourses arranged in a ring.
• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco International 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 1989 a master plan and Environmental Impact Report were prepared to guide development over the next two decades.
• On May 12, 2008, a $383 million renovation project was announced that included a new control tower, the use of green materials, and a seismic retrofit.
• SFO experiences delays in overcast weather when only two of the airport's four runways can be used at a time because the centerlines of the parallel runways are only 750 feet apart.
• San Francisco International Airport handled 44,477,209 passengers last year.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• San Francisco International Airport (SFO) has 4 runways.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.

Facts about Key West International Airport (EYW):

• Because of Key West International Airport's relatively low elevation of 3 feet, planes can take off or land at Key West International 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.
• Key West International Airport (EYW) currently has only 1 runway.
• The furthest airport from Key West International Airport (EYW) is Cocos (Keeling) Island Airport (CCK), which is located 11,577 miles (18,632 kilometers) away in Cocos Islands, Australia.
• Traffic had decreased since the banner year of 2005 with 618,174 passengers, with 563,947 in 2006, 538,066 in 2007 and 453,006 in 2008.
• Key West International Airport is a county owned public use airport located 2 nautical miles east of Key West, in Monroe County, Florida, United States.
• Flights departing from EYW often have weight restrictions due to the short runway, which is only 4,800 feet.
• The closest airport to Key West International Airport (EYW) is NAS Key West (NQX), which is located only 5 miles (7 kilometers) ENE of EYW.