Map of flight path and driving directions from Houston to Rochester.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Greater Rochester International Airport (ROC).
How far is Rochester from Houston?
There are several ways to calculate distances between Houston and Rochester. Here are two common methods:Vincenty's formula (applied above)
- 1346.204 miles
- 2166.506 kilometers
- 1169.820 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
- 1345.908 miles
- 2166.029 kilometers
- 1169.562 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 Rochester is 1 hour. Rochester is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 170 kg (374 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Rochester (ROC).