Air Miles Calculator

Distance between Atlanta, GA (ATL) and Philadelphia, PA (PHL)

Flight distance from Atlanta to Philadelphia (Hartsfield–Jackson Atlanta International Airport – Philadelphia International Airport) is 666 miles / 1072 kilometers / 579 nautical miles. Estimated flight time is 1 hour 45 minutes.

Driving distance from Atlanta (ATL) to Philadelphia (PHL) is 776 miles / 1249 kilometers and travel time by car is about 14 hours 20 minutes.

Map of flight path and driving directions from Atlanta to Philadelphia.

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Philadelphia International Airport (PHL).

How far is Philadelphia from Atlanta?

There are several ways to calculate distances between Atlanta and Philadelphia. Here are two common methods:

Vincenty's formula (applied above)
  • 666.202 miles
  • 1072.147 kilometers
  • 578.913 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
  • 665.858 miles
  • 1071.594 kilometers
  • 578.615 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).

Airport information


A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″W

Time difference and current local times

There is no time difference between Atlanta and Philadelphia.

Time Difference

Atlanta, GA

 EDT

Philadelphia, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (266 pounds).

Frequent Flyer Miles Calculator

Atlanta (ATL) → Philadelphia (PHL).

Distance:
666
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
666

Round trip?