| Watford to Budva | 1,108.71 mi (1,784.30 km) |
| Watford to Cetinje | 1,107.39 mi (1,782.17 km) |
| Watford to Danilovgrad | 1,101.78 mi (1,773.15 km) |
| Watford to Golubovci | 1,121.09 mi (1,804.23 km) |
| Watford to Gusinje | 1,134.09 mi (1,825.14 km) |
| Watford to Herceg Novi | 1,089.29 mi (1,753.04 km) |
| Watford to Kolasin | 1,110.32 mi (1,786.90 km) |
| Watford to Kotor | 1,099.39 mi (1,769.29 km) |
| Watford to Mojkovac | 1,106.49 mi (1,780.73 km) |
| Watford to Niksic | 1,090.33 mi (1,754.72 km) |
| Watford to Petnjica | 1,123.71 mi (1,808.44 km) |
| Watford to Plav | 1,136.48 mi (1,828.99 km) |
| Watford to Pljevlja | 1,080.47 mi (1,738.85 km) |
| Watford to Pluzine | 1,069.03 mi (1,720.43 km) |
| Watford to Podgorica | 1,117.62 mi (1,798.64 km) |
