How far is Hanoi from Heho?

The distance between Heho (Heho Airport) and Hanoi (Noi Bai International Airport) is 583 miles / 939 kilometers / 507 nautical miles.

The driving distance from Heho (HEH) to Hanoi (HAN) is 970 miles / 1561 kilometers, and travel time by car is about 19 hours 23 minutes.

Distance from Heho to Hanoi

There are several ways to calculate the distance from Heho to Hanoi. Here are two standard methods:

Vincenty's formula (applied above)

• 583.302 miles
• 938.734 kilometers
• 506.876 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

• 582.411 miles
• 937.299 kilometers
• 506.101 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 Heho to Hanoi?

The estimated flight time from Heho Airport to Noi Bai International Airport is 1 hour and 36 minutes.

What is the time difference between Heho and Hanoi?

The time difference between Heho and Hanoi is 30 minutes. Hanoi is 30 minutes ahead of Heho.

Flight carbon footprint between Heho Airport (HEH) and Noi Bai International Airport (HAN)

On average, flying from Heho to Hanoi generates about 111 kg of CO2 per passenger, and 111 kilograms equals 244 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Heho to Hanoi

See the map of the shortest flight path between Heho Airport (HEH) and Noi Bai International Airport (HAN).

Airport information

Origin	Heho Airport
City:	Heho
Country:	Burma
IATA Code:	HEH
ICAO Code:	VYHH
Coordinates:	20°44′49″N, 96°47′31″E

Destination	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E