| Cities | Distance |
|---|---|
| Watford to Kamen | 345.63 mi (556.24 km) |
| Watford to Kamenz | 623.57 mi (1,003.54 km) |
| Watford to Kamp-Lintfort | 297.60 mi (478.94 km) |
| Watford to Kandel | 418.07 mi (672.82 km) |
| Watford to Kappeln | 474.97 mi (764.40 km) |
| Watford to Karben | 410.57 mi (660.75 km) |
| Watford to Karlsdorf-Neuthard | 430.12 mi (692.21 km) |
| Watford to Karlsfeld | 577.68 mi (929.69 km) |
| Watford to Karlsruhe | 428.63 mi (689.82 km) |
| Watford to Kassel | 425.99 mi (685.57 km) |
| Watford to Kaufbeuren | 555.80 mi (894.48 km) |
| Watford to Kaufering | 558.83 mi (899.35 km) |
| Watford to Kaufungen | 431.47 mi (694.38 km) |
| Watford to Kehl | 421.48 mi (678.30 km) |
| Watford to Kelheim | 572.63 mi (921.56 km) |