Nonstop flight route between Greeley, Colorado, United States and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Greeley-Weld County Airport (GXY), Greeley, Colorado, United States and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 970 miles (or 1,561 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 Greeley-Weld County Airport and San Francisco International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Greeley-Weld County Airport (GXY):

• The closest airport to Greeley-Weld County Airport (GXY) is Fort Collins-Loveland Municipal Airport (FNL), which is located only 20 miles (32 kilometers) W of GXY.
• The furthest airport from Greeley-Weld County Airport (GXY) is Sir Gaëtan Duval Airport (RRG), which is located 10,842 miles (17,448 kilometers) away in Rodrigues Island, Mauritius.
• Because of Greeley-Weld County Airport's high elevation of 4,697 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GXY. Combined with a high temperature, this could make GXY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Greeley-Weld County Airport (GXY) has 2 runways.

Facts about San Francisco International Airport (SFO):

• 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.
• 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 handled 44,477,209 passengers last year.
• On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
• After the war United Airlines used the Pan Am terminal 37°38′05″N 122°23′24″W / 37.6347°N 122.39°W / 37.6347.
• 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.
• Formerly known as the "North Terminal," Terminal 3 has Boarding Area E and Boarding Area F has 26 gates.
• SFO was one of the first airports to implement a Fly Quiet Program which grades individual air carriers on their performance on noise abatement procedures while flying in and out of SFO.
• In summer 2011, Lufthansa and Air France operated the Airbus A380 at SFO seasonally, the first A380 scheduled service to the airport.
• 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.