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How far is Tashigang from Colombo?

The distance between Colombo (Ratmalana Airport) and Tashigang (Yongphulla Airport) is 1600 miles / 2574 kilometers / 1390 nautical miles.

Ratmalana Airport – Yongphulla Airport

Distance arrow
1600
Miles
Distance arrow
2574
Kilometers
Distance arrow
1390
Nautical miles
Flight time duration
3 h 31 min
CO2 emission
186 kg

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Distance from Colombo to Tashigang

There are several ways to calculate the distance from Colombo to Tashigang. Here are two standard methods:

Vincenty's formula (applied above)
  • 1599.528 miles
  • 2574.191 kilometers
  • 1389.952 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
  • 1604.765 miles
  • 2582.619 kilometers
  • 1394.503 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 Colombo to Tashigang?

The estimated flight time from Ratmalana Airport to Yongphulla Airport is 3 hours and 31 minutes.

Flight carbon footprint between Ratmalana Airport (RML) and Yongphulla Airport (YON)

On average, flying from Colombo to Tashigang generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Tashigang

See the map of the shortest flight path between Ratmalana Airport (RML) and Yongphulla Airport (YON).

Airport information

Origin Ratmalana Airport
City: Colombo
Country: Sri Lanka Flag of Sri Lanka
IATA Code: RML
ICAO Code: VCCC
Coordinates: 6°49′19″N, 79°53′10″E
Destination Yongphulla Airport
City: Tashigang
Country: Bhutan Flag of Bhutan
IATA Code: YON
ICAO Code: VQTY
Coordinates: 27°15′23″N, 91°30′52″E