| Risca to Redondela | 694.50 mi (1,117.69 km) |
| Risca to Reinosa | 596.63 mi (960.18 km) |
| Risca to Requena | 842.97 mi (1,356.63 km) |
| Risca to Reus | 749.14 mi (1,205.62 km) |
| Risca to Rianxo | 674.41 mi (1,085.36 km) |
| Risca to Ribadeo | 587.25 mi (945.09 km) |
| Risca to Rincon de la Victoria | 1,030.55 mi (1,658.51 km) |
| Risca to Ripoll | 695.67 mi (1,119.57 km) |
| Risca to Ripollet | 741.30 mi (1,193.00 km) |
| Risca to Rojales | 941.14 mi (1,514.62 km) |
| Risca to Ronda | 1,032.49 mi (1,661.63 km) |
| Risca to Roquetas de Mar | 1,025.87 mi (1,650.98 km) |
| Risca to Rosas | 709.48 mi (1,141.79 km) |
| Risca to Rubi | 739.58 mi (1,190.24 km) |
| Risca to Rute | 989.39 mi (1,592.28 km) |
