How far is Qui Nhon from Colombo?
The distance between Colombo (Ratmalana Airport) and Qui Nhon (Phu Cat Airport) is 2042 miles / 3285 kilometers / 1774 nautical miles.
The driving distance from Colombo (RML) to Qui Nhon (UIH) is 3954 miles / 6364 kilometers, and travel time by car is about 83 hours 43 minutes.
Ratmalana Airport – Phu Cat Airport
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Distance from Colombo to Qui Nhon
There are several ways to calculate the distance from Colombo to Qui Nhon. Here are two standard methods:
Vincenty's formula (applied above)- 2041.500 miles
- 3285.476 kilometers
- 1774.015 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- 2039.757 miles
- 3282.671 kilometers
- 1772.501 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 Qui Nhon?
The estimated flight time from Ratmalana Airport to Phu Cat Airport is 4 hours and 21 minutes.
What is the time difference between Colombo and Qui Nhon?
Flight carbon footprint between Ratmalana Airport (RML) and Phu Cat Airport (UIH)
On average, flying from Colombo to Qui Nhon generates about 222 kg of CO2 per passenger, and 222 kilograms equals 490 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 Qui Nhon
See the map of the shortest flight path between Ratmalana Airport (RML) and Phu Cat Airport (UIH).
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 | Phu Cat Airport |
|---|---|
| City: | Qui Nhon |
| Country: | Vietnam  |
| IATA Code: | UIH |
| ICAO Code: | VVPC |
| Coordinates: | 13°57′17″N, 109°2′31″E |