| Rennes to Rybnik | 922.29 mi (1,484.29 km) |
| Rennes to Ryki | 1,074.08 mi (1,728.56 km) |
| Rennes to Rypin | 983.54 mi (1,582.85 km) |
| Rennes to Rzeszow | 1,075.35 mi (1,730.60 km) |
| Rennes to Sandomierz | 1,063.71 mi (1,711.87 km) |
| Rennes to Sanok | 1,086.74 mi (1,748.93 km) |
| Rennes to Sedziszow Malopolski | 1,061.97 mi (1,709.07 km) |
| Rennes to Sepolno Krajenskie | 912.87 mi (1,469.13 km) |
| Rennes to Sidlice | 973.31 mi (1,566.40 km) |
| Rennes to Siechnice | 864.94 mi (1,391.99 km) |
| Rennes to Siedlce | 1,091.35 mi (1,756.36 km) |
| Rennes to Siemianowice Slaskie | 941.78 mi (1,515.66 km) |
| Rennes to Siemiatycze | 1,117.95 mi (1,799.16 km) |
| Rennes to Sieradz | 937.89 mi (1,509.38 km) |
| Rennes to Sierpc | 989.88 mi (1,593.06 km) |
