How far is Sacramento, CA, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Sacramento (Sacramento International Airport) is 796 miles / 1280 kilometers / 691 nautical miles.
The driving distance from Great Falls (GTF) to Sacramento (SMF) is 1108 miles / 1783 kilometers, and travel time by car is about 19 hours 9 minutes.
Great Falls International Airport – Sacramento International Airport
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Distance from Great Falls to Sacramento
There are several ways to calculate the distance from Great Falls to Sacramento. Here are two standard methods:
Vincenty's formula (applied above)- 795.631 miles
- 1280.444 kilometers
- 691.384 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- 795.160 miles
- 1279.685 kilometers
- 690.975 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 Great Falls to Sacramento?
The estimated flight time from Great Falls International Airport to Sacramento International Airport is 2 hours and 0 minutes.
What is the time difference between Great Falls and Sacramento?
Flight carbon footprint between Great Falls International Airport (GTF) and Sacramento International Airport (SMF)
On average, flying from Great Falls to Sacramento generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Sacramento
See the map of the shortest flight path between Great Falls International Airport (GTF) and Sacramento International Airport (SMF).
Airport information
| Origin | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |
| Destination | Sacramento International Airport |
|---|---|
| City: | Sacramento, CA |
| Country: | United States |
| IATA Code: | SMF |
| ICAO Code: | KSMF |
| Coordinates: | 38°41′43″N, 121°35′27″W |