How far is Grand Junction, CO, from St George, UT?
The distance between St George (St. George Municipal Airport) and Grand Junction (Grand Junction Regional Airport) is 307 miles / 495 kilometers / 267 nautical miles.
The driving distance from St George (SGU) to Grand Junction (GJT) is 396 miles / 638 kilometers, and travel time by car is about 6 hours 38 minutes.
St. George Municipal Airport – Grand Junction Regional Airport
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Distance from St George to Grand Junction
There are several ways to calculate the distance from St George to Grand Junction. Here are two standard methods:
Vincenty's formula (applied above)- 307.356 miles
- 494.642 kilometers
- 267.085 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 306.903 miles
- 493.912 kilometers
- 266.691 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).
How long does it take to fly from St George to Grand Junction?
The estimated flight time from St. George Municipal Airport to Grand Junction Regional Airport is 1 hour and 4 minutes.
What is the time difference between St George and Grand Junction?
There is no time difference between St George and Grand Junction.
Flight carbon footprint between St. George Municipal Airport (SGU) and Grand Junction Regional Airport (GJT)
On average, flying from St George to Grand Junction generates about 70 kg of CO2 per passenger, and 70 kilograms equals 155 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St George to Grand Junction
See the map of the shortest flight path between St. George Municipal Airport (SGU) and Grand Junction Regional Airport (GJT).
Airport information
| Origin | St. George Municipal Airport |
|---|---|
| City: | St George, UT |
| Country: | United States  |
| IATA Code: | SGU |
| ICAO Code: | KSGU |
| Coordinates: | 37°2′11″N, 113°30′37″W |
| Destination | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |