How far is Heho from Kathmandu?

The distance between Kathmandu (Tribhuvan International Airport) and Heho (Heho Airport) is 865 miles / 1392 kilometers / 752 nautical miles.

The driving distance from Kathmandu (KTM) to Heho (HEH) is 1324 miles / 2130 kilometers, and travel time by car is about 27 hours 0 minutes.

Distance from Kathmandu to Heho

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

Vincenty's formula (applied above)

• 864.970 miles
• 1392.035 kilometers
• 751.639 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

• 864.997 miles
• 1392.077 kilometers
• 751.662 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 Kathmandu to Heho?

The estimated flight time from Tribhuvan International Airport to Heho Airport is 2 hours and 8 minutes.

What is the time difference between Kathmandu and Heho?

The time difference between Kathmandu and Heho is 45 minutes. Heho is 45 minutes ahead of Kathmandu.

Flight carbon footprint between Tribhuvan International Airport (KTM) and Heho Airport (HEH)

On average, flying from Kathmandu to Heho generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kathmandu to Heho

See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Heho Airport (HEH).

Airport information

Origin	Tribhuvan International Airport
City:	Kathmandu
Country:	Nepal
IATA Code:	KTM
ICAO Code:	VNKT
Coordinates:	27°41′47″N, 85°21′32″E

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