| Boucau to Rodez | 209.98 mi (337.94 km) |
| Boucau to Rognac | 336.63 mi (541.75 km) |
| Boucau to Roissy-en-Brie | 414.17 mi (666.55 km) |
| Boucau to Romainville | 415.00 mi (667.88 km) |
| Boucau to Romans-sur-Isere | 339.97 mi (547.13 km) |
| Boucau to Rombas | 535.26 mi (861.41 km) |
| Boucau to Romilly-sur-Seine | 425.86 mi (685.35 km) |
| Boucau to Ronchin | 534.27 mi (859.83 km) |
| Boucau to Roncq | 544.18 mi (875.78 km) |
| Boucau to Roquebrune-sur-Argens | 407.18 mi (655.29 km) |
| Boucau to Roquevaire | 355.88 mi (572.73 km) |
| Boucau to Rosny-sous-Bois | 414.99 mi (667.87 km) |
| Boucau to Roubaix | 541.37 mi (871.25 km) |
| Boucau to Rouen | 426.87 mi (686.97 km) |
| Boucau to Rouvroy | 517.63 mi (833.05 km) |
