Nonstop flight route between Betou, Republic of the Congo and San Francisco, California, United States:
Departure Airport:

Arrival Airport:

Distance from BTB to SFO:
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- About this route
- BTB Airport Information
- SFO Airport Information
- Facts about BTB
- Facts about SFO
- Map of Nearest Airports to BTB
- List of Nearest Airports to BTB
- Map of Furthest Airports from BTB
- List of Furthest Airports from BTB
- 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 Bétou Airport (BTB), Betou, Republic of the Congo and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 8,673 miles (or 13,958 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 Bétou 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 Bétou 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: | BTB / FCOT |
Airport Name: | Bétou Airport |
Location: | Betou, Republic of the Congo |
GPS Coordinates: | 3°2'59"N by 18°30'0"E |
Area Served: | Bétou, Republic of Congo |
Elevation: | 1168 feet (356 meters) |
View all routes: | Routes from BTB |
More Information: | BTB 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 Bétou Airport (BTB):
- The furthest airport from Bétou Airport (BTB) is Cassidy International Airport (CXI), which is located 11,986 miles (19,290 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Bétou Airport (BTB) is Bangui M'Poko International Airport (BGF), which is located 93 miles (150 kilometers) N of BTB.
Facts about San Francisco International Airport (SFO):
- San Francisco International Airport (SFO) has 4 runways.
- Formerly known as the "South Terminal," Terminal 1 has Boarding Area B and Boarding Area C.
- 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.
- 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.
- 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.
- Since the mid-2000s recovery at SFO has been evident.
- 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.
- Terminal 2, formerly known as the "Central Terminal," opened in 1954 as the main airport terminal.
- San Francisco International Airport is an international airport located 13 miles south of downtown San Francisco, California, near Millbrae and San Bruno in unincorporated San Mateo County.
- The first international nonstops were ANA/BCPA DC-4s to Vancouver in 1946-47.