Nonstop flight route between San Francisco, California, United States and Obihiro, Tokachi Subprefecture, Hokkaido, Japan:
Departure Airport:
Arrival Airport:
Distance from SFO to OBO:
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- About this route
 - SFO Airport Information
 - OBO Airport Information
 - Facts about SFO
 - Facts about OBO
 - Map of Nearest Airports to SFO
 - List of Nearest Airports to SFO
 - Map of Furthest Airports from SFO
 - List of Furthest Airports from SFO
 - Map of Nearest Airports to OBO
 - List of Nearest Airports to OBO
 - Map of Furthest Airports from OBO
 - List of Furthest Airports from OBO
 
About this route:
A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Tokachi-Obihiro Airport (OBO), Obihiro, Tokachi Subprefecture, Hokkaido, Japan would travel a Great Circle distance of 4,720 miles (or 7,596 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 Tokachi-Obihiro 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 Tokachi-Obihiro Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | OBO / RJCB | 
| Airport Names: | 
                    
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| Location: | Obihiro, Tokachi Subprefecture, Hokkaido, Japan | 
| GPS Coordinates: | 42°43'59"N by 143°13'1"E | 
| Area Served: | Obihiro, Hokkaidō, Japan | 
| Airport Type: | Public | 
| Elevation: | 490 feet (149 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from OBO | 
| More Information: | OBO Maps & Info | 
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 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.
 - On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
 - San Francisco International Airport handled 44,477,209 passengers last year.
 - United Airlines used Mills Field as well as the Oakland Municipal Airport starting in the 1930s.
 - 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 first international nonstops were ANA/BCPA DC-4s to Vancouver in 1946-47.
 - Formerly known as the "North Terminal," Terminal 3 has Boarding Area E and Boarding Area F has 26 gates.
 
Facts about Tokachi-Obihiro Airport (OBO):
- The closest airport to Tokachi-Obihiro Airport (OBO) is Kushiro Airport (KUH), which is located 54 miles (87 kilometers) ENE of OBO.
 - In addition to being known as "Tokachi-Obihiro Airport", another name for OBO is "とかち帯広空港".
 - Because of Tokachi-Obihiro Airport's relatively low elevation of 490 feet, planes can take off or land at Tokachi-Obihiro 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 furthest airport from Tokachi-Obihiro Airport (OBO) is Rio Grande Regional Airport (RIG), which is located 11,320 miles (18,218 kilometers) away in Rio Grande, Brazil.
 - Tokachi-Obihiro Airport (OBO) currently has only 1 runway.
 
