How far is Daocheng County from Colombo?
The distance between Colombo (Ratmalana Airport) and Daocheng County (Daocheng Yading Airport) is 2031 miles / 3268 kilometers / 1765 nautical miles.
Ratmalana Airport – Daocheng Yading Airport
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Distance from Colombo to Daocheng County
There are several ways to calculate the distance from Colombo to Daocheng County. Here are two standard methods:
Vincenty's formula (applied above)- 2030.588 miles
- 3267.915 kilometers
- 1764.533 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- 2034.704 miles
- 3274.538 kilometers
- 1768.109 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 Daocheng County?
The estimated flight time from Ratmalana Airport to Daocheng Yading Airport is 4 hours and 20 minutes.
What is the time difference between Colombo and Daocheng County?
Flight carbon footprint between Ratmalana Airport (RML) and Daocheng Yading Airport (DCY)
On average, flying from Colombo to Daocheng County generates about 221 kg of CO2 per passenger, and 221 kilograms equals 487 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Colombo to Daocheng County
See the map of the shortest flight path between Ratmalana Airport (RML) and Daocheng Yading Airport (DCY).
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 | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″E |