How far is Great Falls, MT, from North Bend, OR?
The distance between North Bend (Southwest Oregon Regional Airport) and Great Falls (Great Falls International Airport) is 685 miles / 1102 kilometers / 595 nautical miles.
The driving distance from North Bend (OTH) to Great Falls (GTF) is 935 miles / 1505 kilometers, and travel time by car is about 18 hours 16 minutes.
Southwest Oregon Regional Airport – Great Falls International Airport
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Distance from North Bend to Great Falls
There are several ways to calculate the distance from North Bend to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 684.807 miles
- 1102.090 kilometers
- 595.081 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- 683.260 miles
- 1099.600 kilometers
- 593.737 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 North Bend to Great Falls?
The estimated flight time from Southwest Oregon Regional Airport to Great Falls International Airport is 1 hour and 47 minutes.
What is the time difference between North Bend and Great Falls?
Flight carbon footprint between Southwest Oregon Regional Airport (OTH) and Great Falls International Airport (GTF)
On average, flying from North Bend to Great Falls generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from North Bend to Great Falls
See the map of the shortest flight path between Southwest Oregon Regional Airport (OTH) and Great Falls International Airport (GTF).
Airport information
| Origin | Southwest Oregon Regional Airport |
|---|---|
| City: | North Bend, OR |
| Country: | United States  |
| IATA Code: | OTH |
| ICAO Code: | KOTH |
| Coordinates: | 43°25′1″N, 124°14′45″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 |