How far is Great Falls, MT, from Raleigh, NC?
The distance between Raleigh (Raleigh–Durham International Airport) and Great Falls (Great Falls International Airport) is 1848 miles / 2975 kilometers / 1606 nautical miles.
The driving distance from Raleigh (RDU) to Great Falls (GTF) is 2169 miles / 3491 kilometers, and travel time by car is about 40 hours 30 minutes.
Raleigh–Durham International Airport – Great Falls International Airport
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Distance from Raleigh to Great Falls
There are several ways to calculate the distance from Raleigh to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1848.274 miles
- 2974.509 kilometers
- 1606.106 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- 1844.790 miles
- 2968.902 kilometers
- 1603.079 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 Raleigh to Great Falls?
The estimated flight time from Raleigh–Durham International Airport to Great Falls International Airport is 3 hours and 59 minutes.
What is the time difference between Raleigh and Great Falls?
Flight carbon footprint between Raleigh–Durham International Airport (RDU) and Great Falls International Airport (GTF)
On average, flying from Raleigh to Great Falls generates about 204 kg of CO2 per passenger, and 204 kilograms equals 450 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Raleigh to Great Falls
See the map of the shortest flight path between Raleigh–Durham International Airport (RDU) and Great Falls International Airport (GTF).
Airport information
| Origin | Raleigh–Durham International Airport |
|---|---|
| City: | Raleigh, NC |
| Country: | United States  |
| IATA Code: | RDU |
| ICAO Code: | KRDU |
| Coordinates: | 35°52′39″N, 78°47′14″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 |