| Colwyn Bay to Zottegem | 359.56 mi (578.65 km) |
| Colwyn Bay to Zulte | 344.07 mi (553.73 km) |
| Colwyn Bay to Zwevegem | 344.64 mi (554.64 km) |
| Colwyn Bay to Zwijndrecht | 368.48 mi (593.02 km) |
| Colwyn Bay to Asenovgrad | 1,525.79 mi (2,455.51 km) |
| Colwyn Bay to Aytos | 1,590.03 mi (2,558.91 km) |
| Colwyn Bay to Balchik | 1,596.20 mi (2,568.83 km) |
| Colwyn Bay to Bankya | 1,427.76 mi (2,297.76 km) |
| Colwyn Bay to Bansko | 1,480.46 mi (2,382.56 km) |
| Colwyn Bay to Berkovitsa | 1,403.63 mi (2,258.93 km) |
| Colwyn Bay to Blagoevgrad | 1,457.16 mi (2,345.07 km) |
| Colwyn Bay to Botevgrad | 1,444.35 mi (2,324.46 km) |
| Colwyn Bay to Burgas | 1,607.26 mi (2,586.63 km) |
| Colwyn Bay to Byala Slatina | 1,425.66 mi (2,294.37 km) |
| Colwyn Bay to Chirpan | 1,535.53 mi (2,471.20 km) |
