How far is Lancang Lahu Autonomous County from Colombo?
The distance between Colombo (Ratmalana Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 1706 miles / 2745 kilometers / 1482 nautical miles.
The driving distance from Colombo (RML) to Lancang Lahu Autonomous County (JMJ) is 2852 miles / 4590 kilometers, and travel time by car is about 63 hours 17 minutes.
Ratmalana Airport – Lancang Jingmai Airport
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Distance from Colombo to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Colombo to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 1705.878 miles
- 2745.345 kilometers
- 1482.367 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- 1707.810 miles
- 2748.454 kilometers
- 1484.047 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 Lancang Lahu Autonomous County?
The estimated flight time from Ratmalana Airport to Lancang Jingmai Airport is 3 hours and 43 minutes.
What is the time difference between Colombo and Lancang Lahu Autonomous County?
Flight carbon footprint between Ratmalana Airport (RML) and Lancang Jingmai Airport (JMJ)
On average, flying from Colombo to Lancang Lahu Autonomous County generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 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 Lancang Lahu Autonomous County
See the map of the shortest flight path between Ratmalana Airport (RML) and Lancang Jingmai Airport (JMJ).
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 | Lancang Jingmai Airport |
|---|---|
| City: | Lancang Lahu Autonomous County |
| Country: | China  |
| IATA Code: | JMJ |
| ICAO Code: | ZPJM |
| Coordinates: | 22°24′56″N, 99°47′11″E |