| Colwyn Bay to Radauti | 1,342.37 mi (2,160.33 km) |
| Colwyn Bay to Ramnicu Sarat | 1,474.68 mi (2,373.26 km) |
| Colwyn Bay to Ramnicu Valcea | 1,376.38 mi (2,215.07 km) |
| Colwyn Bay to Rasnov | 1,401.58 mi (2,255.63 km) |
| Colwyn Bay to Reghin | 1,328.16 mi (2,137.47 km) |
| Colwyn Bay to Resita | 1,269.09 mi (2,042.41 km) |
| Colwyn Bay to Roman | 1,413.94 mi (2,275.52 km) |
| Colwyn Bay to Rosiori de Vede | 1,440.89 mi (2,318.88 km) |
| Colwyn Bay to Rovinari | 1,335.30 mi (2,148.96 km) |
| Colwyn Bay to Roznov | 1,399.98 mi (2,253.05 km) |
| Colwyn Bay to Sabaoani | 1,407.72 mi (2,265.51 km) |
| Colwyn Bay to Sacele | 1,410.72 mi (2,270.33 km) |
| Colwyn Bay to Sacueni | 1,201.52 mi (1,933.67 km) |
| Colwyn Bay to Salcea | 1,367.09 mi (2,200.12 km) |
| Colwyn Bay to Salonta | 1,202.89 mi (1,935.87 km) |
