| Welwyn Garden City to Cesky Tesin | 832.04 mi (1,339.03 km) |
| Welwyn Garden City to Cheb | 559.07 mi (899.74 km) |
| Welwyn Garden City to Chocen | 724.46 mi (1,165.90 km) |
| Welwyn Garden City to Chodov | 571.74 mi (920.12 km) |
| Welwyn Garden City to Chomutov | 596.44 mi (959.88 km) |
| Welwyn Garden City to Chotebor | 706.59 mi (1,137.14 km) |
| Welwyn Garden City to Chrudim | 707.22 mi (1,138.16 km) |
| Welwyn Garden City to Decin | 624.80 mi (1,005.52 km) |
| Welwyn Garden City to Dobris | 641.47 mi (1,032.34 km) |
| Welwyn Garden City to Domazlice | 596.95 mi (960.70 km) |
| Welwyn Garden City to Duchcov | 608.17 mi (978.75 km) |
| Welwyn Garden City to Dvur Kralove nad Labem | 699.15 mi (1,125.17 km) |
| Welwyn Garden City to Frenstat pod Radhostem | 818.43 mi (1,317.14 km) |
| Welwyn Garden City to Frydek-Mistek | 821.51 mi (1,322.10 km) |
| Welwyn Garden City to Frydlant nad Ostravici | 823.84 mi (1,325.84 km) |
