Airport Comparison
| GTF | SLC | |
|---|---|---|
| Airport Name | Great Falls International Airport | Salt Lake City International Airport |
| IATA Code | GTF | SLC |
| ICAO Code | KGTF | KSLC |
| City | Great Falls | Salt Lake City |
| Country | United States | United States |
| Timezone | America/Denver | America/Denver |
| Elevation | 3,680 ft | 4,231 ft |
| Coordinates | 47.480000, -111.370000 | 40.790000, -111.980000 |
Great Falls (GTF) to Salt Lake City (SLC) Flight Distance
The flight distance from Great Falls International Airport (GTF) in Great Falls, United States to Salt Lake City International Airport (SLC) in Salt Lake City, United States is 745 kilometers (463 miles / 403 nautical miles). The estimated flight time for this route is approximately 2h, flying south at a heading of 184°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 15:25 in Great Falls, it's 15:25 in Salt Lake City.
The return flight from Salt Lake City (SLC) to Great Falls (GTF) follows a heading of 4° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Great Falls International Airport (GTF) and Salt Lake City International Airport (SLC) detail pages, or use our flight duration calculator to compare other routes.