| Castleton to Rochefort | 531.22 mi (854.92 km) |
| Castleton to Rodez | 673.40 mi (1,083.73 km) |
| Castleton to Rognac | 774.93 mi (1,247.13 km) |
| Castleton to Roissy-en-Brie | 391.79 mi (630.53 km) |
| Castleton to Romainville | 381.27 mi (613.59 km) |
| Castleton to Romans-sur-Isere | 673.31 mi (1,083.58 km) |
| Castleton to Rombas | 465.20 mi (748.67 km) |
| Castleton to Romilly-sur-Seine | 433.99 mi (698.44 km) |
| Castleton to Ronchin | 303.89 mi (489.07 km) |
| Castleton to Roncq | 297.77 mi (479.21 km) |
| Castleton to Roquebrune-sur-Argens | 807.44 mi (1,299.45 km) |
| Castleton to Roquevaire | 791.16 mi (1,273.24 km) |
| Castleton to Rosny-sous-Bois | 383.39 mi (617.01 km) |
| Castleton to Roubaix | 302.73 mi (487.20 km) |
| Castleton to Rouen | 318.99 mi (513.37 km) |
