Air Miles Calculator

Distance between Atlanta, GA (ATL) and Williamsport, PA (IPT)

Flight distance from Atlanta to Williamsport (Hartsfield–Jackson Atlanta International Airport – Williamsport Regional Airport) is 667 miles / 1073 kilometers / 579 nautical miles. Estimated flight time is 1 hour 45 minutes.

Driving distance from Atlanta (ATL) to Williamsport (IPT) is 807 miles / 1299 kilometers and travel time by car is about 14 hours 45 minutes.

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

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Williamsport Regional Airport (IPT).

How far is Williamsport from Atlanta?

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

Vincenty's formula (applied above)
  • 666.860 miles
  • 1073.207 kilometers
  • 579.485 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
  • 667.039 miles
  • 1073.495 kilometers
  • 579.641 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 Williamsport Regional Airport
City: Williamsport, PA
Country: United States Flag of United States
IATA Code: IPT
ICAO Code: KIPT
Coordinates: 41°14′30″N, 76°55′15″W

Time difference and current local times

There is no time difference between Atlanta and Williamsport.

Time Difference

Atlanta, GA

 EDT

Williamsport, PA

 EDT

Carbon dioxide emissions

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

Frequent Flyer Miles Calculator

Atlanta (ATL) → Williamsport (IPT).

Distance:
667
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
667

Round trip?