Air Miles Calculator

Distance between San Francisco, CA (SFO) and Tokyo (NRT)

Distance from San Francisco International Airport to Narita International Airport is 5124 miles / 8246 kilometers / 4453 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 5123.994 miles
  • 8246.269 kilometers
  • 4452.629 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
  • 5112.368 miles
  • 8227.559 kilometers
  • 4442.526 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from San Francisco International Airport (SFO) to Narita International Airport (NRT) is 10 hours 12 minutes.

Time difference and current local times

The time difference between San Francisco and Tokyo is 17 hours. Tokyo is 17 hours ahead of San Francisco.

Time Difference

San Francisco
Tokyo

San Francisco, CA

 PST

Tokyo

 JST

Airport information


A San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″W

B Narita International Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: NRT
ICAO Code: RJAA
Coordinates: 35°45′52″N, 140°23′9″E

Map

Flight map from San Francisco to Tokyo.

Frequent Flyer Miles Calculator

San Francisco (SFO) → Tokyo (NRT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
5124
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
5124

Round trip?