| Llanelli to Redondela | 682.28 mi (1,098.02 km) |
| Llanelli to Reinosa | 599.88 mi (965.41 km) |
| Llanelli to Requena | 855.49 mi (1,376.78 km) |
| Llanelli to Reus | 769.09 mi (1,237.73 km) |
| Llanelli to Rianxo | 661.01 mi (1,063.80 km) |
| Llanelli to Ribadeo | 578.75 mi (931.40 km) |
| Llanelli to Rincon de la Victoria | 1,034.16 mi (1,664.31 km) |
| Llanelli to Ripoll | 719.83 mi (1,158.45 km) |
| Llanelli to Ripollet | 764.46 mi (1,230.28 km) |
| Llanelli to Rojales | 954.04 mi (1,535.38 km) |
| Llanelli to Ronda | 1,033.89 mi (1,663.88 km) |
| Llanelli to Roquetas de Mar | 1,033.64 mi (1,663.49 km) |
| Llanelli to Rosas | 736.26 mi (1,184.89 km) |
| Llanelli to Rubi | 762.41 mi (1,226.98 km) |
| Llanelli to Rute | 992.73 mi (1,597.65 km) |
