Map of flight path and driving directions from Houston to Grand Junction.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Grand Junction Regional Airport (GJT).
How far is Grand Junction from Houston?
There are several ways to calculate distances between Houston and Grand Junction. Here are two common methods:Vincenty's formula (applied above)
- 997.953 miles
- 1606.050 kilometers
- 867.198 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
- 997.732 miles
- 1605.694 kilometers
- 867.005 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 Grand Junction is 1 hour. Grand Junction is 1 hour behind Houston.
Grand Junction, CO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 151 kg (332 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Grand Junction (GJT).