| Issum to Reinosa | 768.55 mi (1,236.86 km) |
| Issum to Requena | 907.82 mi (1,461.00 km) |
| Issum to Reus | 760.42 mi (1,223.77 km) |
| Issum to Rianxo | 940.67 mi (1,513.87 km) |
| Issum to Ribadeo | 834.53 mi (1,343.05 km) |
| Issum to Rincon de la Victoria | 1,150.80 mi (1,852.03 km) |
| Issum to Ripoll | 675.16 mi (1,086.56 km) |
| Issum to Ripollet | 722.55 mi (1,162.84 km) |
| Issum to Rojales | 991.99 mi (1,596.46 km) |
| Issum to Ronda | 1,169.83 mi (1,882.65 km) |
| Issum to Roquetas de Mar | 1,112.83 mi (1,790.92 km) |
| Issum to Rosas | 658.80 mi (1,060.24 km) |
| Issum to Rubi | 724.46 mi (1,165.91 km) |
| Issum to Rute | 1,114.90 mi (1,794.26 km) |
| Issum to Sabadell | 719.78 mi (1,158.38 km) |
