Air Miles Calculator

Distance between Dallas, TX (DAL) and Williamsport, PA (IPT)

Distance from Dallas to Williamsport (Dallas Love Field – Williamsport Regional Airport) is 1240 miles / 1996 kilometers / 1078 nautical miles.

How far is Williamsport from Dallas?

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

Vincenty's formula (applied above)
  • 1240.368 miles
  • 1996.178 kilometers
  • 1077.850 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
  • 1238.636 miles
  • 1993.391 kilometers
  • 1076.345 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).

Flight duration

Estimated flight time from Dallas Love Field (DAL) to Williamsport Regional Airport (IPT) is 2 hours 50 minutes.

Time difference and current local times

The time difference between Dallas and Williamsport is 1 hour. Williamsport is 1 hour ahead of Dallas.

Time Difference

Dallas
Williamsport

Dallas, TX

 CST

Williamsport, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″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

Map

Dallas to Williamsport flight map.

Frequent Flyer Miles Calculator

Dallas (DAL) → Williamsport (IPT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1240
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1240

Round trip?