Air Miles Calculator

Distance between Houston, TX (HOU) and Rochester, NY (ROC)

Flight distance from Houston to Rochester (Houston William P. Hobby Airport – Greater Rochester International Airport) is 1346 miles / 2167 kilometers / 1170 nautical miles. Estimated flight time is 3 hours 2 minutes.

Driving distance from Houston (HOU) to Rochester (ROC) is 1562 miles / 2513 kilometers and travel time by car is about 27 hours 45 minutes.

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).

Airport information


A Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Greater Rochester International Airport
City: Rochester, NY
Country: United States Flag of United States
IATA Code: ROC
ICAO Code: KROC
Coordinates: 43°7′8″N, 77°40′20″W

Time difference and current local times

The time difference between Houston and Rochester is 1 hour. Rochester is 1 hour ahead of Houston.

Time Difference

Houston, TX

 CDT

Rochester, NY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 170 kg (374 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Rochester (ROC).

Distance:
1346
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1346

Round trip?