How far is Tokyo from Boston?
There are several ways to calculate distances between Boston and Tokyo. Here are two common methods:Vincenty's formula (applied above)
- 6701.512 miles
- 10785.037 kilometers
- 5823.454 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
- 6686.451 miles
- 10760.800 kilometers
- 5810.367 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).
Estimated flight time from Logan International Airport (BOS) to Narita International Airport (NRT) is 13 hours 11 minutes.
Time difference and current local times
The time difference between Boston and Tokyo is 14 hours. Tokyo is 14 hours ahead of Boston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 822 kg (1 813 pounds).
Boston to Tokyo flight map.
Frequent Flyer Miles Calculator
Boston (BOS) → Tokyo (NRT).