How far is Great Falls, MT, from Wilmington, NC?
The distance between Wilmington (Wilmington International Airport) and Great Falls (Great Falls International Airport) is 1955 miles / 3146 kilometers / 1699 nautical miles.
The driving distance from Wilmington (ILM) to Great Falls (GTF) is 2307 miles / 3713 kilometers, and travel time by car is about 43 hours 7 minutes.
Wilmington International Airport – Great Falls International Airport
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Distance from Wilmington to Great Falls
There are several ways to calculate the distance from Wilmington to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1954.894 miles
- 3146.098 kilometers
- 1698.757 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- 1951.559 miles
- 3140.730 kilometers
- 1695.859 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 Wilmington to Great Falls?
The estimated flight time from Wilmington International Airport to Great Falls International Airport is 4 hours and 12 minutes.
What is the time difference between Wilmington and Great Falls?
Flight carbon footprint between Wilmington International Airport (ILM) and Great Falls International Airport (GTF)
On average, flying from Wilmington to Great Falls generates about 213 kg of CO2 per passenger, and 213 kilograms equals 470 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Wilmington to Great Falls
See the map of the shortest flight path between Wilmington International Airport (ILM) and Great Falls International Airport (GTF).
Airport information
| Origin | Wilmington International Airport |
|---|---|
| City: | Wilmington, NC |
| Country: | United States  |
| IATA Code: | ILM |
| ICAO Code: | KILM |
| Coordinates: | 34°16′14″N, 77°54′9″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 |