Air Miles Calculator logo

How far is Kathmandu from Toyama?

The distance between Toyama (Toyama Airport) and Kathmandu (Tribhuvan International Airport) is 3062 miles / 4928 kilometers / 2661 nautical miles.

The driving distance from Toyama (TOY) to Kathmandu (KTM) is 4645 miles / 7475 kilometers, and travel time by car is about 90 hours 1 minutes.

Toyama Airport – Tribhuvan International Airport

Distance arrow
3062
Miles
Distance arrow
4928
Kilometers
Distance arrow
2661
Nautical miles
Flight time duration
6 h 17 min
Time Difference
3 h 15 min
CO2 emission
342 kg

Search flights

Distance from Toyama to Kathmandu

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

Vincenty's formula (applied above)
  • 3062.198 miles
  • 4928.130 kilometers
  • 2660.977 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
  • 3056.483 miles
  • 4918.932 kilometers
  • 2656.011 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 Toyama to Kathmandu?

The estimated flight time from Toyama Airport to Tribhuvan International Airport is 6 hours and 17 minutes.

Flight carbon footprint between Toyama Airport (TOY) and Tribhuvan International Airport (KTM)

On average, flying from Toyama to Kathmandu generates about 342 kg of CO2 per passenger, and 342 kilograms equals 753 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Toyama to Kathmandu

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

Airport information

Origin Toyama Airport
City: Toyama
Country: Japan Flag of Japan
IATA Code: TOY
ICAO Code: RJNT
Coordinates: 36°38′53″N, 137°11′16″E
Destination Tribhuvan International Airport
City: Kathmandu
Country: Nepal Flag of Nepal
IATA Code: KTM
ICAO Code: VNKT
Coordinates: 27°41′47″N, 85°21′32″E