Flight distance from Las Vegas to Great Falls in miles and km Show
🧭 Distance
Air distance from Las Vegas to Great Falls is 810 miles (1,304 kilometers).
Use our calculator below to find out the how many reward miles you can get for this flight.
⏱ Flight time
Estimated flight time from Las Vegas to Great Falls is 2 hours 12 minutes. Return flight is 2 hours 3 minutes long.
🕐 Local time
Time difference between Las Vegas and Great Falls is 1 hour. Great Falls is 1 hour ahead of Las Vegas.
Calculate time difference between Las Vegas and Great Falls using the slider below:
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Final amount of award miles you get depends on booking class and program tier level.
Frequent Flyer Miles Calculator
You can expect to get 810 flight miles for a flight from Las Vegas to Great Falls. However final amount of miles will depend on frequent flyer program rules, booking class and your level in program.
Airports Information
Las Vegas
Las Vegas Mccarran (LAS)
| Telephone | 1 (702) 261-5211 |
| IATA Code | LAS |
| City | Las Vegas |
| Country | United States |
| Address | 5757 Wayne Newton Blvd, Las Vegas, NV 89119 |
| Distance from LAS to GTF | 810 miles (1304 km) |
Las Vegas North Air Terminal (VGT)
| Telephone | (702) 261-3801 |
| IATA Code | VGT |
| City | Las Vegas |
| Country | United States |
| Address | 2730 Airport Dr, North Las Vegas, NV 89032 |
| Distance from VGT to GTF | 809 miles (1303 km) |
Las Vegas Nellis AFB (LSV)
| IATA Code | LSV |
| City | Las Vegas |
| Country | United States |
| Distance from LSV to GTF | 804 miles (1295 km) |
Great Falls
Great Falls International (GTF)
| Telephone | (406) 727-3404 |
| IATA Code | GTF |
| City | Great Falls |
| Country | United States |
| Address | 2800 Terminal Dr, Great Falls, MT 59404 |
| Distance from GTF to LAS | 810 miles (1304 km) |
| Distance from GTF to VGT | 809 miles (1303 km) |
| Distance from GTF to LSV | 804 miles (1295 km) |