Nonstop flight route between East Hampton, New York, United States and San Francisco, California, United States:
Departure Airport:

Arrival Airport:

Distance from HTO to SFO:
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- About this route
- HTO Airport Information
- SFO Airport Information
- Facts about HTO
- Facts about SFO
- Map of Nearest Airports to HTO
- List of Nearest Airports to HTO
- Map of Furthest Airports from HTO
- List of Furthest Airports from HTO
- Map of Nearest Airports to SFO
- List of Nearest Airports to SFO
- Map of Furthest Airports from SFO
- List of Furthest Airports from SFO
About this route:
A direct, nonstop flight between East Hampton Airport (HTO), East Hampton, New York, United States and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 2,654 miles (or 4,270 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 East Hampton 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 East Hampton 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:
IATA / ICAO Codes: | HTO / KHTO |
Airport Name: | East Hampton Airport |
Location: | East Hampton, New York, United States |
GPS Coordinates: | 40°57'33"N by 72°15'6"W |
Area Served: | East Hampton, New York |
Airport Type: | Public |
Elevation: | 55 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from HTO |
More Information: | HTO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SFO / KSFO |
Airport Name: | San Francisco International Airport |
Location: | San Francisco, California, United States |
GPS Coordinates: | 37°37'8"N by 122°22'30"W |
Area Served: | San Francisco |
Operator/Owner: | City & County of San Francisco |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from SFO |
More Information: | SFO Maps & Info |
Facts about East Hampton Airport (HTO):
- East Hampton Airport covers an area of 570 acres at an elevation of 55 feet above mean sea level.
- The closest airport to East Hampton Airport (HTO) is Montauk Airport (MTP), which is located only 19 miles (31 kilometers) ENE of HTO.
- East Hampton Airport (HTO) has 2 runways.
- The furthest airport from East Hampton Airport (HTO) is Margaret River Airport (MGV), which is located 11,806 miles (19,000 kilometers) away in Margaret River, Western Australia, Australia.
- Because of East Hampton Airport's relatively low elevation of 55 feet, planes can take off or land at East Hampton 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.
- Noise from helicopters has also generated controversy.
- East Hampton Airport is a public use airport located three nautical miles west of East Hampton, a village in the Town of East Hampton, Suffolk County, New York, United States.
Facts about San Francisco International Airport (SFO):
- United Airlines used Mills Field as well as the Oakland Municipal Airport starting in the 1930s.
- 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 (SFO) has 4 runways.
- All SkyTeam, Oneworld and non-aligned international carriers operate from Boarding Area A.
- 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.
- 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.
- 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.
- 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.
- Before the 1930s, airports used a two-byte abbreviation.
- San Francisco International Airport handled 44,477,209 passengers last year.