How far is Great Falls, MT, from Pittsburgh, PA?
The distance between Pittsburgh (Pittsburgh International Airport) and Great Falls (Great Falls International Airport) is 1613 miles / 2596 kilometers / 1402 nautical miles.
The driving distance from Pittsburgh (PIT) to Great Falls (GTF) is 1837 miles / 2956 kilometers, and travel time by car is about 33 hours 39 minutes.
Pittsburgh International Airport – Great Falls International Airport
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Distance from Pittsburgh to Great Falls
There are several ways to calculate the distance from Pittsburgh to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1613.075 miles
- 2595.992 kilometers
- 1401.724 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- 1609.178 miles
- 2589.721 kilometers
- 1398.338 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 Pittsburgh to Great Falls?
The estimated flight time from Pittsburgh International Airport to Great Falls International Airport is 3 hours and 33 minutes.
What is the time difference between Pittsburgh and Great Falls?
Flight carbon footprint between Pittsburgh International Airport (PIT) and Great Falls International Airport (GTF)
On average, flying from Pittsburgh to Great Falls generates about 187 kg of CO2 per passenger, and 187 kilograms equals 412 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pittsburgh to Great Falls
See the map of the shortest flight path between Pittsburgh International Airport (PIT) and Great Falls International Airport (GTF).
Airport information
| Origin | Pittsburgh International Airport |
|---|---|
| City: | Pittsburgh, PA |
| Country: | United States  |
| IATA Code: | PIT |
| ICAO Code: | KPIT |
| Coordinates: | 40°29′29″N, 80°13′58″W |
| Destination | 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 |