| Guardamar del Segura to Ratingen | 983.11 mi (1,582.16 km) |
| Guardamar del Segura to Ratzeburg | 1,206.54 mi (1,941.74 km) |
| Guardamar del Segura to Raubling | 928.01 mi (1,493.48 km) |
| Guardamar del Segura to Rauenberg | 901.31 mi (1,450.52 km) |
| Guardamar del Segura to Raunheim | 938.35 mi (1,510.12 km) |
| Guardamar del Segura to Ravensburg | 845.93 mi (1,361.39 km) |
| Guardamar del Segura to Recke | 1,065.79 mi (1,715.23 km) |
| Guardamar del Segura to Recklinghausen | 1,006.63 mi (1,620.01 km) |
| Guardamar del Segura to Regen | 1,017.59 mi (1,637.65 km) |
| Guardamar del Segura to Regensburg | 985.64 mi (1,586.23 km) |
| Guardamar del Segura to Regenstauf | 992.32 mi (1,596.99 km) |
| Guardamar del Segura to Rehau | 1,045.87 mi (1,683.16 km) |
| Guardamar del Segura to Rehburg-Loccum | 1,099.72 mi (1,769.82 km) |
| Guardamar del Segura to Rehlingen-Siersburg | 860.03 mi (1,384.09 km) |
| Guardamar del Segura to Reichelsheim | 930.29 mi (1,497.16 km) |
