Calculations with different methods
- 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).
Estimated flight time from San Francisco International Airport (SFO) to Kansai International Airport (KIX) is 10 hours 44 minutes.
Time difference and current local times
The time difference between San Francisco and Osaka is 17 hours. Osaka is 17 hours ahead of San Francisco.
San Francisco, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 678 kg (1 495 pounds).
San Francisco to Osaka flight map.
Frequent Flyer Miles Calculator
San Francisco (SFO) → Osaka (KIX).