How far is Koumac from Tanna?
The distance between Tanna (Whitegrass Airport) and Koumac (Koumac Airport) is 332 miles / 534 kilometers / 288 nautical miles.
Whitegrass Airport – Koumac Airport
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Distance from Tanna to Koumac
There are several ways to calculate the distance from Tanna to Koumac. Here are two standard methods:
Vincenty's formula (applied above)- 331.629 miles
- 533.706 kilometers
- 288.178 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- 331.230 miles
- 533.063 kilometers
- 287.831 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 Tanna to Koumac?
The estimated flight time from Whitegrass Airport to Koumac Airport is 1 hour and 7 minutes.
What is the time difference between Tanna and Koumac?
Flight carbon footprint between Whitegrass Airport (TAH) and Koumac Airport (KOC)
On average, flying from Tanna to Koumac generates about 74 kg of CO2 per passenger, and 74 kilograms equals 163 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Tanna to Koumac
See the map of the shortest flight path between Whitegrass Airport (TAH) and Koumac Airport (KOC).
Airport information
| Origin | Whitegrass Airport |
|---|---|
| City: | Tanna |
| Country: | Vanuatu  |
| IATA Code: | TAH |
| ICAO Code: | NVVW |
| Coordinates: | 19°27′18″S, 169°13′26″E |
| Destination | Koumac Airport |
|---|---|
| City: | Koumac |
| Country: | New Caledonia  |
| IATA Code: | KOC |
| ICAO Code: | NWWK |
| Coordinates: | 20°32′46″S, 164°15′21″E |