Map of flight path from Gaua to Tongoa.
Shortest flight path between Gaua Airport (ZGU) and Tongoa Airport (TGH).
How far is Tongoa from Gaua?
There are several ways to calculate distances between Gaua and Tongoa. Here are two common methods:Vincenty's formula (applied above)
- 194.694 miles
- 313.330 kilometers
- 169.185 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 195.513 miles
- 314.648 kilometers
- 169.897 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).
Time difference and current local times
There is no time difference between Gaua and Tongoa.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 54 kg (118 pounds).
Frequent Flyer Miles Calculator
Gaua (ZGU) → Tongoa (TGH).