How far is St George, UT, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and St George (St. George Municipal Airport) is 307 miles / 495 kilometers / 267 nautical miles.
The driving distance from Grand Junction (GJT) to St George (SGU) is 396 miles / 638 kilometers, and travel time by car is about 6 hours 37 minutes.
Grand Junction Regional Airport – St. George Municipal Airport
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Distance from Grand Junction to St George
There are several ways to calculate the distance from Grand Junction to St George. 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 Grand Junction to St George?
The estimated flight time from Grand Junction Regional Airport to St. George Municipal Airport is 1 hour and 4 minutes.
What is the time difference between Grand Junction and St George?
There is no time difference between Grand Junction and St George.
Flight carbon footprint between Grand Junction Regional Airport (GJT) and St. George Municipal Airport (SGU)
On average, flying from Grand Junction to St George 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 Grand Junction to St George
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and St. George Municipal Airport (SGU).
Airport information
| Origin | 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 |
| Destination | 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 |