How far is Hanoi from Tokyo?
There are several ways to calculate distances between Tokyo and Hanoi. Here are two common methods:Vincenty's formula (applied above)
- 2276.672 miles
- 3663.949 kilometers
- 1978.374 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
- 2274.625 miles
- 3660.654 kilometers
- 1976.595 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 Haneda Airport (HND) to Noi Bai International Airport (HAN) is 4 hours 48 minutes.
Time difference and current local times
The time difference between Tokyo and Hanoi is 2 hours. Hanoi is 2 hours behind Tokyo.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 253 kg (558 pounds).
Tokyo to Hanoi flight path
Shortest flight path between Haneda Airport (HND) and Noi Bai International Airport (HAN).
Frequent Flyer Miles Calculator
Tokyo (HND) → Hanoi (HAN).