| Castellana Grotte to Rochefort | 971.87 mi (1,564.08 km) |
| Castellana Grotte to Rodez | 778.38 mi (1,252.69 km) |
| Castellana Grotte to Rognac | 636.30 mi (1,024.02 km) |
| Castellana Grotte to Roissy-en-Brie | 894.26 mi (1,439.17 km) |
| Castellana Grotte to Romainville | 906.04 mi (1,458.14 km) |
| Castellana Grotte to Romans-sur-Isere | 675.80 mi (1,087.59 km) |
| Castellana Grotte to Rombas | 789.64 mi (1,270.80 km) |
| Castellana Grotte to Romilly-sur-Seine | 842.77 mi (1,356.30 km) |
| Castellana Grotte to Ronchin | 951.95 mi (1,532.01 km) |
| Castellana Grotte to Roncq | 957.43 mi (1,540.83 km) |
| Castellana Grotte to Roquebrune-sur-Argens | 567.03 mi (912.54 km) |
| Castellana Grotte to Roquevaire | 616.00 mi (991.36 km) |
| Castellana Grotte to Rosny-sous-Bois | 903.55 mi (1,454.12 km) |
| Castellana Grotte to Roubaix | 952.55 mi (1,532.98 km) |
| Castellana Grotte to Rouen | 978.08 mi (1,574.07 km) |
