| Cwmbran to Rheinbach | 437.56 mi (704.19 km) |
| Cwmbran to Rheinberg | 412.70 mi (664.18 km) |
| Cwmbran to Rheine | 446.75 mi (718.98 km) |
| Cwmbran to Rheinfelden (Baden) | 559.82 mi (900.94 km) |
| Cwmbran to Ribnitz-Damgarten | 667.69 mi (1,074.54 km) |
| Cwmbran to Richterich | 397.04 mi (638.97 km) |
| Cwmbran to Riedlingen | 605.23 mi (974.02 km) |
| Cwmbran to Riegelsberg | 466.79 mi (751.22 km) |
| Cwmbran to Rielasingen-Worblingen | 594.29 mi (956.41 km) |
| Cwmbran to Riesa | 700.97 mi (1,128.11 km) |
| Cwmbran to Rietberg | 489.82 mi (788.28 km) |
| Cwmbran to Rinteln | 516.44 mi (831.14 km) |
| Cwmbran to Ritterhude | 506.90 mi (815.77 km) |
| Cwmbran to Rodenbach | 534.77 mi (860.62 km) |
| Cwmbran to Rodental | 619.24 mi (996.57 km) |
