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Houston (IAH) - Tokyo (NRT)
Calculations with different methods
- 6642.650 miles
- 10690.309 kilometers
- 5772.305 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
- 6629.635 miles
- 10669.363 kilometers
- 5760.995 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Narita International Airport (NRT) is 13 hours 4 minutes.
Time difference and current local times
The time difference between Houston and Tokyo is 15 hours. Tokyo is 15 hours ahead of Houston.
Flight map from Houston to Tokyo.
Frequent Flyer Miles Calculator
Houston (IAH) → Tokyo (NRT).