Map of flight path from Osaka to San Francisco.
Shortest flight path between Kansai International Airport (KIX) and San Francisco International Airport (SFO).
How far is San Francisco from Osaka?
There are several ways to calculate distances between Osaka and San Francisco. Here are two common methods:Vincenty's formula (applied above)
- 5413.003 miles
- 8711.384 kilometers
- 4703.771 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 5401.007 miles
- 8692.078 kilometers
- 4693.347 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Osaka and San Francisco is 16 hours. San Francisco is 16 hours behind Osaka.
San Francisco, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 638 kg (1 407 pounds).
Frequent Flyer Miles Calculator
Osaka (KIX) → San Francisco (SFO).