| Colwyn Bay to Buhusi | 1,412.03 mi (2,272.44 km) |
| Colwyn Bay to Bumbesti-Jiu | 1,333.54 mi (2,146.13 km) |
| Colwyn Bay to Busteni | 1,411.55 mi (2,271.66 km) |
| Colwyn Bay to Buzau | 1,473.50 mi (2,371.38 km) |
| Colwyn Bay to Cajvana | 1,348.85 mi (2,170.76 km) |
| Colwyn Bay to Calafat | 1,365.18 mi (2,197.04 km) |
| Colwyn Bay to Calan | 1,297.03 mi (2,087.36 km) |
| Colwyn Bay to Calarasi | 1,531.44 mi (2,464.61 km) |
| Colwyn Bay to Campia Turzii | 1,302.38 mi (2,095.98 km) |
| Colwyn Bay to Campina | 1,430.51 mi (2,302.19 km) |
| Colwyn Bay to Campulung | 1,397.15 mi (2,248.49 km) |
| Colwyn Bay to Campulung Moldovenesc | 1,337.27 mi (2,152.12 km) |
| Colwyn Bay to Caracal | 1,415.01 mi (2,277.24 km) |
| Colwyn Bay to Caransebes | 1,277.61 mi (2,056.12 km) |
| Colwyn Bay to Carei | 1,205.75 mi (1,940.47 km) |
