Map of flight path and driving directions from Houston to Lewistown.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Lewistown Municipal Airport (LWT).
How far is Lewistown from Houston?
There are several ways to calculate distances between Houston and Lewistown. Here are two common methods:Vincenty's formula (applied above)
- 1421.473 miles
- 2287.639 kilometers
- 1235.226 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
- 1422.236 miles
- 2288.866 kilometers
- 1235.889 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 Lewistown is 1 hour. Lewistown is 1 hour behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 175 kg (385 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Lewistown (LWT).