Map of flight path and driving directions from Houston to Williamsport.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Williamsport Regional Airport (IPT).
How far is Williamsport from Houston?
There are several ways to calculate distances between Houston and Williamsport. Here are two common methods:Vincenty's formula (applied above)
- 1303.611 miles
- 2097.959 kilometers
- 1132.807 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
- 1302.876 miles
- 2096.776 kilometers
- 1132.169 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).
Time difference and current local times
The time difference between Houston and Williamsport is 1 hour. Williamsport is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (364 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Williamsport (IPT).