Map of flight path and driving directions from St Louis to Grand Junction.
Shortest flight path between St. Louis Lambert International Airport (STL) and Grand Junction Regional Airport (GJT).
How far is Grand Junction from St Louis?
There are several ways to calculate distances between St Louis and Grand Junction. Here are two common methods:Vincenty's formula (applied above)
- 976.935 miles
- 1572.224 kilometers
- 848.933 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
- 974.555 miles
- 1568.394 kilometers
- 846.865 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 St Louis and Grand Junction is 1 hour. Grand Junction is 1 hour behind St Louis.
St Louis, MO
Grand Junction, CO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 149 kg (329 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Grand Junction (GJT).