| Seaham to Redondela | 928.00 mi (1,493.47 km) |
| Seaham to Reinosa | 827.56 mi (1,331.84 km) |
| Seaham to Requena | 1,060.91 mi (1,707.37 km) |
| Seaham to Reus | 952.15 mi (1,532.34 km) |
| Seaham to Rianxo | 907.29 mi (1,460.14 km) |
| Seaham to Ribadeo | 821.84 mi (1,322.62 km) |
| Seaham to Rincon de la Victoria | 1,259.93 mi (2,027.65 km) |
| Seaham to Ripoll | 887.79 mi (1,428.76 km) |
| Seaham to Ripollet | 935.60 mi (1,505.70 km) |
| Seaham to Rojales | 1,157.77 mi (1,863.25 km) |
| Seaham to Ronda | 1,263.81 mi (2,033.91 km) |
| Seaham to Roquetas de Mar | 1,250.37 mi (2,012.28 km) |
| Seaham to Rosas | 892.69 mi (1,436.65 km) |
| Seaham to Rubi | 934.89 mi (1,504.56 km) |
| Seaham to Rute | 1,219.11 mi (1,961.98 km) |
