How far is Yingkou from Colombo?
The distance between Colombo (Ratmalana Airport) and Yingkou (Yingkou Lanqi Airport) is 3499 miles / 5630 kilometers / 3040 nautical miles.
The driving distance from Colombo (RML) to Yingkou (YKH) is 4787 miles / 7704 kilometers, and travel time by car is about 96 hours 54 minutes.
Ratmalana Airport – Yingkou Lanqi Airport
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Distance from Colombo to Yingkou
There are several ways to calculate the distance from Colombo to Yingkou. Here are two standard methods:
Vincenty's formula (applied above)- 3498.523 miles
- 5630.327 kilometers
- 3040.133 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- 3501.071 miles
- 5634.427 kilometers
- 3042.347 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 Yingkou?
The estimated flight time from Ratmalana Airport to Yingkou Lanqi Airport is 7 hours and 7 minutes.
What is the time difference between Colombo and Yingkou?
Flight carbon footprint between Ratmalana Airport (RML) and Yingkou Lanqi Airport (YKH)
On average, flying from Colombo to Yingkou generates about 394 kg of CO2 per passenger, and 394 kilograms equals 870 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 Yingkou
See the map of the shortest flight path between Ratmalana Airport (RML) and Yingkou Lanqi Airport (YKH).
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 | Yingkou Lanqi Airport |
|---|---|
| City: | Yingkou |
| Country: | China  |
| IATA Code: | YKH |
| ICAO Code: | ZYYK |
| Coordinates: | 40°32′33″N, 122°21′30″E |