Air Miles Calculator

Distance between San Antonio, TX (SAT) and Williamsport, PA (IPT)

Distance from San Antonio to Williamsport (San Antonio International Airport – Williamsport Regional Airport) is 1453 miles / 2339 kilometers / 1263 nautical miles.

How far is Williamsport from San Antonio?

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

Vincenty's formula (applied above)
  • 1453.464 miles
  • 2339.123 kilometers
  • 1263.026 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
  • 1452.214 miles
  • 2337.112 kilometers
  • 1261.940 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 San Antonio International Airport (SAT) to Williamsport Regional Airport (IPT) is 3 hours 15 minutes.

Time difference and current local times

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

Time Difference

San Antonio
Williamsport

San Antonio, TX

 CDT

Williamsport, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 169 kg (372 pounds).

Airport information


A San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″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

San Antonio to Williamsport flight path

Shortest flight path between San Antonio International Airport (SAT) and Williamsport Regional Airport (IPT).

Frequent Flyer Miles Calculator

San Antonio (SAT) → Williamsport (IPT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1453
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1453

Round trip?