| Watertown Town to Haaren | 3,546.49 mi (5,707.53 km) |
| Watertown Town to Hadamar | 3,633.36 mi (5,847.33 km) |
| Watertown Town to Hagen | 3,585.48 mi (5,770.28 km) |
| Watertown Town to Hagen im Bremischen | 3,577.85 mi (5,758.00 km) |
| Watertown Town to Hagenow | 3,672.50 mi (5,910.32 km) |
| Watertown Town to Haiger | 3,631.35 mi (5,844.09 km) |
| Watertown Town to Haigerloch | 3,724.79 mi (5,994.47 km) |
| Watertown Town to Hainichen | 3,818.87 mi (6,145.87 km) |
| Watertown Town to Halberstadt | 3,710.46 mi (5,971.41 km) |
| Watertown Town to Haldensleben | 3,713.54 mi (5,976.36 km) |
| Watertown Town to Hallbergmoos | 3,846.67 mi (6,190.62 km) |
| Watertown Town to Halle | 3,601.40 mi (5,795.89 km) |
| Watertown Town to Halle | 3,758.38 mi (6,048.52 km) |
| Watertown Town to Halle-Neustadt | 3,756.62 mi (6,045.69 km) |
| Watertown Town to Hallstadt | 3,762.05 mi (6,054.43 km) |
