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How far is Inishmore from Colombo?

The distance between Colombo (Ratmalana Airport) and Inishmore (Inishmore Aerodrome) is 5825 miles / 9375 kilometers / 5062 nautical miles.

Ratmalana Airport – Inishmore Aerodrome

Distance arrow
5825
Miles
Distance arrow
9375
Kilometers
Distance arrow
5062
Nautical miles
Flight time duration
11 h 31 min
Time Difference
5 h 30 min
CO2 emission
693 kg

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Distance from Colombo to Inishmore

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

Vincenty's formula (applied above)
  • 5825.479 miles
  • 9375.199 kilometers
  • 5062.203 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
  • 5822.718 miles
  • 9370.757 kilometers
  • 5059.804 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 Inishmore?

The estimated flight time from Ratmalana Airport to Inishmore Aerodrome is 11 hours and 31 minutes.

Flight carbon footprint between Ratmalana Airport (RML) and Inishmore Aerodrome (IOR)

On average, flying from Colombo to Inishmore generates about 693 kg of CO2 per passenger, and 693 kilograms equals 1 528 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Inishmore

See the map of the shortest flight path between Ratmalana Airport (RML) and Inishmore Aerodrome (IOR).

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 Inishmore Aerodrome
City: Inishmore
Country: Ireland Flag of Ireland
IATA Code: IOR
ICAO Code: EIIM
Coordinates: 53°6′24″N, 9°39′12″W