Distance from Great Falls to Okanagan
How far is it from Great Falls to Okanagan? About 415 mi in a straight line and 507 mi by road. Driving time, flight time, midpoint and route details.
Great Falls and Okanagan are about 415 mi (668 km) apart in a straight line. By road that works out to roughly 507 mi (815 km), a drive of about 8 hr 35 min. A nonstop flight covers the great-circle distance in approximately 1 hr 16 min.
| Straight-line distance | 415 mi / 668 km |
| Road distance (est.) | 507 mi / 815 km |
| Driving time (est.) | 8 hr 35 min |
| Nonstop flight (est.) | 1 hr 16 min |
| Driving fuel (est., 1-way) | $63 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 49.002, -115.210 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Great Falls to Okanagan is about 415 mi (668 km) in a straight line, and roughly 507 mi (815 km) by road.