| Watertown Town to Haslemere | 3,260.55 mi (5,247.35 km) |
| Watertown Town to Haslingden | 3,143.46 mi (5,058.91 km) |
| Watertown Town to Hatch End | 3,263.35 mi (5,251.85 km) |
| Watertown Town to Hatfield | 3,198.19 mi (5,146.99 km) |
| Watertown Town to Hatfield | 3,265.91 mi (5,255.97 km) |
| Watertown Town to Havant | 3,254.51 mi (5,237.62 km) |
| Watertown Town to Haverhill | 3,286.07 mi (5,288.42 km) |
| Watertown Town to Hawick | 3,096.96 mi (4,984.08 km) |
| Watertown Town to Haydock | 3,134.50 mi (5,044.49 km) |
| Watertown Town to Hayes | 3,284.26 mi (5,285.51 km) |
| Watertown Town to Hayes | 3,263.34 mi (5,251.83 km) |
| Watertown Town to Hayle | 3,082.37 mi (4,960.59 km) |
| Watertown Town to Haywards Heath | 3,287.71 mi (5,291.06 km) |
| Watertown Town to Hazel Grove | 3,158.03 mi (5,082.36 km) |
| Watertown Town to Heanor | 3,194.98 mi (5,141.82 km) |
