How far is Fort St.John from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and Fort St.John (Fort St. John Airport) is 991 miles / 1594 kilometers / 861 nautical miles.
The driving distance from Twin Falls (TWF) to Fort St.John (YXJ) is 1398 miles / 2250 kilometers, and travel time by car is about 25 hours 31 minutes.
Magic Valley Regional Airport – Fort St. John Airport
Search flights
Distance from Twin Falls to Fort St.John
There are several ways to calculate the distance from Twin Falls to Fort St.John. Here are two standard methods:
Vincenty's formula (applied above)- 990.643 miles
- 1594.286 kilometers
- 860.846 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- 990.236 miles
- 1593.630 kilometers
- 860.491 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 Twin Falls to Fort St.John?
The estimated flight time from Magic Valley Regional Airport to Fort St. John Airport is 2 hours and 22 minutes.
What is the time difference between Twin Falls and Fort St.John?
There is no time difference between Twin Falls and Fort St.John.
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Fort St. John Airport (YXJ)
On average, flying from Twin Falls to Fort St.John generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to Fort St.John
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Fort St. John Airport (YXJ).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″W |
| Destination | Fort St. John Airport |
|---|---|
| City: | Fort St.John |
| Country: | Canada  |
| IATA Code: | YXJ |
| ICAO Code: | CYXJ |
| Coordinates: | 56°14′17″N, 120°44′23″W |