| Watford to Cesky Tesin | 840.34 mi (1,352.39 km) |
| Watford to Cheb | 566.46 mi (911.63 km) |
| Watford to Chocen | 732.58 mi (1,178.97 km) |
| Watford to Chodov | 579.42 mi (932.49 km) |
| Watford to Chomutov | 604.55 mi (972.93 km) |
| Watford to Chotebor | 714.31 mi (1,149.58 km) |
| Watford to Chrudim | 715.21 mi (1,151.02 km) |
| Watford to Decin | 633.40 mi (1,019.36 km) |
| Watford to Dobris | 648.92 mi (1,044.34 km) |
| Watford to Domazlice | 603.66 mi (971.49 km) |
| Watford to Duchcov | 616.51 mi (992.17 km) |
| Watford to Dvur Kralove nad Labem | 707.64 mi (1,138.83 km) |
| Watford to Frenstat pod Radhostem | 826.49 mi (1,330.11 km) |
| Watford to Frydek-Mistek | 829.72 mi (1,335.30 km) |
| Watford to Frydlant nad Ostravici | 831.96 mi (1,338.91 km) |
