How far is Karamay from Colombo?
The distance between Colombo (Ratmalana Airport) and Karamay (Karamay Airport) is 2688 miles / 4326 kilometers / 2336 nautical miles.
The driving distance from Colombo (RML) to Karamay (KRY) is 3820 miles / 6147 kilometers, and travel time by car is about 81 hours 2 minutes.
Ratmalana Airport – Karamay Airport
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Distance from Colombo to Karamay
There are several ways to calculate the distance from Colombo to Karamay. Here are two standard methods:
Vincenty's formula (applied above)- 2688.114 miles
- 4326.101 kilometers
- 2335.907 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- 2697.114 miles
- 4340.584 kilometers
- 2343.728 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 Karamay?
The estimated flight time from Ratmalana Airport to Karamay Airport is 5 hours and 35 minutes.
What is the time difference between Colombo and Karamay?
Flight carbon footprint between Ratmalana Airport (RML) and Karamay Airport (KRY)
On average, flying from Colombo to Karamay generates about 297 kg of CO2 per passenger, and 297 kilograms equals 655 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Colombo to Karamay
See the map of the shortest flight path between Ratmalana Airport (RML) and Karamay Airport (KRY).
Airport information
| Origin | Ratmalana Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | RML |
| ICAO Code: | VCCC |
| Coordinates: | 6°49′19″N, 79°53′10″E |
| Destination | Karamay Airport |
|---|---|
| City: | Karamay |
| Country: | China  |
| IATA Code: | KRY |
| ICAO Code: | ZWKM |
| Coordinates: | 45°37′1″N, 84°52′58″E |