Air Miles Calculator

Distance between Boston, MA (BOS) and Tokyo (NRT)

Distance from Boston to Tokyo (Logan International Airport – Narita International Airport) is 6702 miles / 10785 kilometers / 5823 nautical miles.

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).

Flight duration

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 13 hours. Tokyo is 13 hours ahead of Boston.

Time Difference

Boston
Tokyo

Boston, MA

 EDT

Tokyo

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 822 kg (1 813 pounds).

Airport information


A Logan International Airport
City: Boston, MA
Country: United States Flag of United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″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

Boston to Tokyo flight path

Shortest flight path between Logan International Airport (BOS) and Narita International Airport (NRT).

Frequent Flyer Miles Calculator

Boston (BOS) → Tokyo (NRT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
6702
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
6702

Round trip?