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How far is Colombo from Medan?

The distance between Medan (Kualanamu International Airport) and Colombo (Ratmalana Airport) is 1327 miles / 2135 kilometers / 1153 nautical miles.

Kualanamu International Airport – Ratmalana Airport

Distance arrow
1327
Miles
Distance arrow
2135
Kilometers
Distance arrow
1153
Nautical miles
Flight time duration
3 h 0 min
Time Difference
1 h 30 min
CO2 emission
169 kg

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Distance from Medan to Colombo

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

Vincenty's formula (applied above)
  • 1326.635 miles
  • 2135.013 kilometers
  • 1152.815 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
  • 1325.356 miles
  • 2132.953 kilometers
  • 1151.703 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 Medan to Colombo?

The estimated flight time from Kualanamu International Airport to Ratmalana Airport is 3 hours and 0 minutes.

Flight carbon footprint between Kualanamu International Airport (KNO) and Ratmalana Airport (RML)

On average, flying from Medan to Colombo generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Medan to Colombo

See the map of the shortest flight path between Kualanamu International Airport (KNO) and Ratmalana Airport (RML).

Airport information

Origin Kualanamu International Airport
City: Medan
Country: Indonesia Flag of Indonesia
IATA Code: KNO
ICAO Code: WIMM
Coordinates: 3°38′31″N, 98°53′7″E
Destination 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