Search by airport name, city or IATA airport code.
Philadelphia (PHL) - Watertown (ART)
Calculations with different methods
- 287.177 miles
- 462.167 kilometers
- 249.550 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
- 287.475 miles
- 462.646 kilometers
- 249.809 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Philadelphia International Airport (PHL) to Watertown International Airport (ART) is 1 hour 2 minutes.
Time difference and current local times
There is no time difference between Philadelphia and Watertown.
Flight map from Philadelphia to Watertown.
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Watertown (ART).