| Tredegar to Redondela | 702.67 mi (1,130.84 km) |
| Tredegar to Reinosa | 607.78 mi (978.13 km) |
| Tredegar to Requena | 855.43 mi (1,376.67 km) |
| Tredegar to Reus | 762.23 mi (1,226.69 km) |
| Tredegar to Rianxo | 682.30 mi (1,098.05 km) |
| Tredegar to Ribadeo | 596.21 mi (959.51 km) |
| Tredegar to Rincon de la Victoria | 1,041.86 mi (1,676.71 km) |
| Tredegar to Ripoll | 708.96 mi (1,140.96 km) |
| Tredegar to Ripollet | 754.55 mi (1,214.34 km) |
| Tredegar to Rojales | 953.65 mi (1,534.75 km) |
| Tredegar to Ronda | 1,043.45 mi (1,679.27 km) |
| Tredegar to Roquetas de Mar | 1,037.78 mi (1,670.14 km) |
| Tredegar to Rosas | 722.83 mi (1,163.28 km) |
| Tredegar to Rubi | 752.83 mi (1,211.56 km) |
| Tredegar to Rute | 1,000.66 mi (1,610.40 km) |
