Distance from La Roche-sur-Yon to Niort
How far is it from La Roche-sur-Yon to Niort? About 52 mi in a straight line and 68 mi by road. Driving time, flight time, midpoint and route details.
La Roche-sur-Yon and Niort are about 52 mi (84 km) apart in a straight line. By road that works out to roughly 68 mi (109 km), a drive of about 1 hr 33 min. A nonstop flight covers the great-circle distance in approximately 36 min.
| Straight-line distance | 52 mi / 84 km |
| Road distance (est.) | 68 mi / 109 km |
| Driving time (est.) | 1 hr 33 min |
| Nonstop flight (est.) | 36 min |
| Driving fuel (est., 1-way) | $8 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 46.496, -0.945 |
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
La Roche-sur-Yon to Niort is about 52 mi (84 km) in a straight line, and roughly 68 mi (109 km) by road.