| Calan to Rochefort | 1,149.41 mi (1,849.80 km) |
| Calan to Rodez | 999.39 mi (1,608.36 km) |
| Calan to Rognac | 886.12 mi (1,426.07 km) |
| Calan to Roissy-en-Brie | 974.40 mi (1,568.14 km) |
| Calan to Romainville | 984.78 mi (1,584.85 km) |
| Calan to Romans-sur-Isere | 870.77 mi (1,401.36 km) |
| Calan to Rombas | 824.06 mi (1,326.20 km) |
| Calan to Romilly-sur-Seine | 923.92 mi (1,486.91 km) |
| Calan to Ronchin | 973.98 mi (1,567.47 km) |
| Calan to Roncq | 974.87 mi (1,568.90 km) |
| Calan to Roquebrune-sur-Argens | 819.42 mi (1,318.73 km) |
| Calan to Roquevaire | 870.93 mi (1,401.63 km) |
| Calan to Rosny-sous-Bois | 982.49 mi (1,581.16 km) |
| Calan to Roubaix | 971.27 mi (1,563.10 km) |
| Calan to Rouen | 1,048.96 mi (1,688.14 km) |
