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How far is San Francisco, CA, from Tokyo?

The distance between Tokyo (Narita International Airport) and San Francisco (San Francisco International Airport) is 5124 miles / 8246 kilometers / 4453 nautical miles.

Narita International Airport – San Francisco International Airport

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5124
Miles
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8246
Kilometers
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4453
Nautical miles

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Distance from Tokyo to San Francisco

There are several ways to calculate the distance from Tokyo to San Francisco. Here are two standard 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 planet.

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 – the shortest distance between two points).

How long does it take to fly from Tokyo to San Francisco?

The estimated flight time from Narita International Airport to San Francisco International Airport is 10 hours and 12 minutes.

Flight carbon footprint between Narita International Airport (NRT) and San Francisco International Airport (SFO)

On average, flying from Tokyo to San Francisco generates about 600 kg of CO2 per passenger, and 600 kilograms equals 1 323 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tokyo to San Francisco

See the map of the shortest flight path between Narita International Airport (NRT) and San Francisco International Airport (SFO).

Airport information

Origin 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
Destination 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

Airlines flying from Tokyo (NRT) to San Francisco (SFO)

All Nippon Airways
United Airlines