| Llantrisant to Rochefort | 402.21 mi (647.30 km) |
| Llantrisant to Rodez | 567.64 mi (913.52 km) |
| Llantrisant to Rognac | 685.30 mi (1,102.88 km) |
| Llantrisant to Roissy-en-Brie | 327.38 mi (526.87 km) |
| Llantrisant to Romainville | 315.63 mi (507.96 km) |
| Llantrisant to Romans-sur-Isere | 592.07 mi (952.85 km) |
| Llantrisant to Rombas | 445.76 mi (717.38 km) |
| Llantrisant to Romilly-sur-Seine | 378.00 mi (608.33 km) |
| Llantrisant to Ronchin | 287.84 mi (463.24 km) |
| Llantrisant to Roncq | 286.65 mi (461.31 km) |
| Llantrisant to Roquebrune-sur-Argens | 727.78 mi (1,171.24 km) |
| Llantrisant to Roquevaire | 703.50 mi (1,132.17 km) |
| Llantrisant to Rosny-sous-Bois | 318.10 mi (511.93 km) |
| Llantrisant to Roubaix | 290.30 mi (467.20 km) |
| Llantrisant to Rouen | 243.92 mi (392.55 km) |
