| Cities | Distance |
|---|---|
| Watford to Heist-op-den-Berg | 223.98 mi (360.47 km) |
| Watford to Hemiksem | 207.47 mi (333.89 km) |
| Watford to Herent | 224.90 mi (361.94 km) |
| Watford to Herentals | 227.60 mi (366.29 km) |
| Watford to Herenthout | 225.19 mi (362.40 km) |
| Watford to Herk-de-Stad | 245.28 mi (394.74 km) |
| Watford to Herselt | 231.54 mi (372.63 km) |
| Watford to Herstal | 269.93 mi (434.41 km) |
| Watford to Herve | 277.59 mi (446.74 km) |
| Watford to Herzele | 192.48 mi (309.76 km) |
| Watford to Heule | 166.89 mi (268.59 km) |
| Watford to Heusden | 186.17 mi (299.61 km) |
| Watford to Hoboken | 207.95 mi (334.67 km) |
| Watford to Hoeilaart | 219.18 mi (352.74 km) |
| Watford to Hoeselt | 260.17 mi (418.70 km) |