| Colwyn Bay to Havirov | 976.81 mi (1,572.02 km) |
| Colwyn Bay to Havlickuv Brod | 865.25 mi (1,392.49 km) |
| Colwyn Bay to Hlinsko | 874.24 mi (1,406.95 km) |
| Colwyn Bay to Hlucin | 964.34 mi (1,551.96 km) |
| Colwyn Bay to Hodonin | 951.04 mi (1,530.56 km) |
| Colwyn Bay to Holesov | 954.70 mi (1,536.44 km) |
| Colwyn Bay to Hostivice | 797.91 mi (1,284.10 km) |
| Colwyn Bay to Hradec Kralove | 859.20 mi (1,382.74 km) |
| Colwyn Bay to Hranice | 956.25 mi (1,538.93 km) |
| Colwyn Bay to Humpolec | 858.05 mi (1,380.90 km) |
| Colwyn Bay to Ivancice | 912.62 mi (1,468.72 km) |
| Colwyn Bay to Jablonec nad Nisou | 819.24 mi (1,318.43 km) |
| Colwyn Bay to Jaromer | 859.15 mi (1,382.67 km) |
| Colwyn Bay to Jesenice | 811.64 mi (1,306.20 km) |
| Colwyn Bay to Jesenik | 915.08 mi (1,472.68 km) |
