How far is Saint Thomas from Philadelphia?
There are several ways to calculate distances between Philadelphia and Saint Thomas. Here are two common methods:Vincenty's formula (applied above)
- 1605.155 miles
- 2583.246 kilometers
- 1394.841 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
- 1609.044 miles
- 2589.506 kilometers
- 1398.221 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).
Estimated flight time from Philadelphia International Airport (PHL) to Cyril E. King Airport (STT) is 3 hours 32 minutes.
Time difference and current local times
The time difference between Philadelphia and Saint Thomas is 1 hour. Saint Thomas is 1 hour ahead of Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 176 kg (387 pounds).
Philadelphia to Saint Thomas flight map.
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Saint Thomas (STT).