Air Miles Calculator logo

How far is Bolzano from Kathmandu?

The distance between Kathmandu (Tribhuvan International Airport) and Bolzano (Bolzano Airport) is 4132 miles / 6650 kilometers / 3590 nautical miles.

Tribhuvan International Airport – Bolzano Airport

Distance arrow
4132
Miles
Distance arrow
6650
Kilometers
Distance arrow
3590
Nautical miles
Flight time duration
8 h 19 min
Time Difference
4 h 45 min
CO2 emission
473 kg

Search flights

Distance from Kathmandu to Bolzano

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

Vincenty's formula (applied above)
  • 4131.851 miles
  • 6649.570 kilometers
  • 3590.481 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
  • 4124.046 miles
  • 6637.009 kilometers
  • 3583.698 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 Bolzano?

The estimated flight time from Tribhuvan International Airport to Bolzano Airport is 8 hours and 19 minutes.

Flight carbon footprint between Tribhuvan International Airport (KTM) and Bolzano Airport (BZO)

On average, flying from Kathmandu to Bolzano generates about 473 kg of CO2 per passenger, and 473 kilograms equals 1 042 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kathmandu to Bolzano

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

Airport information

Origin 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
Destination Bolzano Airport
City: Bolzano
Country: Italy Flag of Italy
IATA Code: BZO
ICAO Code: LIPB
Coordinates: 46°27′36″N, 11°19′35″E