How far is Philadelphia from Baltimore?
There are several ways to calculate distances between Baltimore and Philadelphia. Here are two common methods:Vincenty's formula (applied above)
- 90.127 miles
- 145.046 kilometers
- 78.319 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
- 90.007 miles
- 144.852 kilometers
- 78.214 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 Baltimore–Washington International Airport (BWI) to Philadelphia International Airport (PHL) is 40 minutes.
Time difference and current local times
There is no time difference between Baltimore and Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 37 kg (83 pounds).
|A||Baltimore–Washington International Airport|
|B||Philadelphia International Airport|
Baltimore to Philadelphia flight map.
Frequent Flyer Miles Calculator
Baltimore (BWI) → Philadelphia (PHL).