Distance from Greater Sudbury to Sault Ste. Marie
How far is it from Greater Sudbury to Sault Ste. Marie? About 159 mi in a straight line and 207 mi by road. Driving time, flight time, midpoint and route details.
Greater Sudbury and Sault Ste. Marie are about 159 mi (256 km) apart in a straight line. By road that works out to roughly 207 mi (333 km), a drive of about 3 hr 42 min. A nonstop flight covers the great-circle distance in approximately 48 min.
| Straight-line distance | 159 mi / 256 km |
| Road distance (est.) | 207 mi / 333 km |
| Driving time (est.) | 3 hr 42 min |
| Nonstop flight (est.) | 48 min |
| Driving fuel (est., 1-way) | $26 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 46.516, -82.661 |
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
Greater Sudbury to Sault Ste. Marie is about 159 mi (256 km) in a straight line, and roughly 207 mi (333 km) by road.