How far is Dongying from Colombo?
The distance between Colombo (Ratmalana Airport) and Dongying (Dongying Shengli Airport) is 3227 miles / 5193 kilometers / 2804 nautical miles.
The driving distance from Colombo (RML) to Dongying (DOY) is 4486 miles / 7220 kilometers, and travel time by car is about 91 hours 40 minutes.
Ratmalana Airport – Dongying Shengli Airport
Search flights
Distance from Colombo to Dongying
There are several ways to calculate the distance from Colombo to Dongying. Here are two standard methods:
Vincenty's formula (applied above)- 3226.983 miles
- 5193.325 kilometers
- 2804.171 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- 3229.535 miles
- 5197.432 kilometers
- 2806.389 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 Dongying?
The estimated flight time from Ratmalana Airport to Dongying Shengli Airport is 6 hours and 36 minutes.
What is the time difference between Colombo and Dongying?
Flight carbon footprint between Ratmalana Airport (RML) and Dongying Shengli Airport (DOY)
On average, flying from Colombo to Dongying generates about 361 kg of CO2 per passenger, and 361 kilograms equals 797 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 Dongying
See the map of the shortest flight path between Ratmalana Airport (RML) and Dongying Shengli Airport (DOY).
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 | Dongying Shengli Airport |
|---|---|
| City: | Dongying |
| Country: | China  |
| IATA Code: | DOY |
| ICAO Code: | ZSDY |
| Coordinates: | 37°30′30″N, 118°47′16″E |