| Casier to Reinosa | 831.22 mi (1,337.73 km) |
| Casier to Requena | 802.42 mi (1,291.37 km) |
| Casier to Reus | 641.10 mi (1,031.75 km) |
| Casier to Rianxo | 1,063.91 mi (1,712.20 km) |
| Casier to Ribadeo | 960.35 mi (1,545.54 km) |
| Casier to Rincon de la Victoria | 1,057.05 mi (1,701.16 km) |
| Casier to Ripoll | 556.14 mi (895.01 km) |
| Casier to Ripollet | 582.56 mi (937.54 km) |
| Casier to Rojales | 847.86 mi (1,364.51 km) |
| Casier to Ronda | 1,093.37 mi (1,759.61 km) |
| Casier to Roquetas de Mar | 986.17 mi (1,587.09 km) |
| Casier to Rosas | 510.20 mi (821.09 km) |
| Casier to Rubi | 588.13 mi (946.50 km) |
| Casier to Rute | 1,033.94 mi (1,663.97 km) |
| Casier to Sabadell | 582.81 mi (937.94 km) |
