| Sluis to Reinosa | 673.25 mi (1,083.49 km) |
| Sluis to Requena | 844.94 mi (1,359.80 km) |
| Sluis to Reus | 709.83 mi (1,142.36 km) |
| Sluis to Rianxo | 827.83 mi (1,332.27 km) |
| Sluis to Ribadeo | 723.97 mi (1,165.11 km) |
| Sluis to Rincon de la Victoria | 1,076.37 mi (1,732.25 km) |
| Sluis to Ripoll | 631.76 mi (1,016.73 km) |
| Sluis to Ripollet | 680.40 mi (1,095.00 km) |
| Sluis to Rojales | 935.04 mi (1,504.80 km) |
| Sluis to Ronda | 1,090.95 mi (1,755.72 km) |
| Sluis to Roquetas de Mar | 1,047.28 mi (1,685.44 km) |
| Sluis to Rosas | 625.03 mi (1,005.89 km) |
| Sluis to Rubi | 681.18 mi (1,096.25 km) |
| Sluis to Rute | 1,038.52 mi (1,671.34 km) |
| Sluis to Sabadell | 677.07 mi (1,089.63 km) |
