| Ostrava to Rodez | 828.58 mi (1,333.47 km) |
| Ostrava to Rognac | 757.17 mi (1,218.55 km) |
| Ostrava to Roissy-en-Brie | 706.90 mi (1,137.64 km) |
| Ostrava to Romainville | 715.27 mi (1,151.12 km) |
| Ostrava to Romans-sur-Isere | 700.30 mi (1,127.02 km) |
| Ostrava to Rombas | 547.76 mi (881.53 km) |
| Ostrava to Romilly-sur-Seine | 663.13 mi (1,067.21 km) |
| Ostrava to Ronchin | 673.09 mi (1,083.23 km) |
| Ostrava to Roncq | 671.50 mi (1,080.67 km) |
| Ostrava to Roquebrune-sur-Argens | 706.26 mi (1,136.62 km) |
| Ostrava to Roquevaire | 749.18 mi (1,205.69 km) |
| Ostrava to Rosny-sous-Bois | 713.36 mi (1,148.04 km) |
| Ostrava to Roubaix | 668.86 mi (1,076.43 km) |
| Ostrava to Rouen | 768.57 mi (1,236.90 km) |
| Ostrava to Rouvroy | 681.68 mi (1,097.06 km) |
