How far is Philadelphia from Boston?
There are several ways to calculate distances between Boston and Philadelphia. Here are two common methods:Vincenty's formula (applied above)
- 280.020 miles
- 450.649 kilometers
- 243.331 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
- 279.706 miles
- 450.143 kilometers
- 243.058 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 Logan International Airport (BOS) to Philadelphia International Airport (PHL) is 1 hour 1 minutes.
Time difference and current local times
There is no time difference between Boston and Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 64 kg (142 pounds).
Boston to Philadelphia flight map.
Frequent Flyer Miles Calculator
Boston (BOS) → Philadelphia (PHL).