Calculations with different methods
- 528.384 miles
- 850.351 kilometers
- 459.153 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
- 527.871 miles
- 849.527 kilometers
- 458.708 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Curaçao International Airport (CUR) to Piarco International Airport (POS) is 1 hour 30 minutes.
Time difference and current local times
There is no time difference between Willemstad and Port of Spain.
Port of Spain
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 95 kg (209 pounds).
Willemstad to Port of Spain flight map.
Frequent Flyer Miles Calculator
Willemstad (CUR) → Port of Spain (POS).