Nonstop flight route between Grootfontein, Namibia and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Grootfontein Airport (GFY), Grootfontein, Namibia and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 9,764 miles (or 15,713 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 Grootfontein Airport and San Francisco 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 Grootfontein Airport and San Francisco 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 Grootfontein Airport (GFY):

• The closest airport to Grootfontein Airport (GFY) is Halali Airport (HAL), which is located 115 miles (186 kilometers) WNW of GFY.
• In addition to being known as "Grootfontein Airport", another name for GFY is "Grootfontein Airport".
• Grootfontein Airport (GFY) has 2 runways.
• The furthest airport from Grootfontein Airport (GFY) is PMRF Barking Sands (BKH), which is nearly antipodal to Grootfontein Airport (meaning Grootfontein Airport is almost on the exact opposite side of the Earth from PMRF Barking Sands), and is located 12,222 miles (19,669 kilometers) away in Kekaha, Hawaii, United States.
• Because of Grootfontein Airport's high elevation of 4,636 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GFY. Combined with a high temperature, this could make GFY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about San Francisco International Airport (SFO):

• San Francisco International Airport handled 44,477,209 passengers last year.
• 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.
• 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 FAA has warned that the airport's control tower would be unable to withstand a major earthquake and has requested that it be replaced.
• SFO was also one of the first U.S.
• 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.
• San Francisco International Airport (SFO) has 4 runways.
• 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.
• SFO was one of several US airports which operated the Registered Traveler program from April 2007 until funding ended in June 2009, which had allowed travelers to pass through security checkpoints quickly.
• In 1954 the airport's Central Passenger Terminal opened.
• 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.