| Watertown Town to Horwich | 3,137.08 mi (5,048.65 km) |
| Watertown Town to Houghton le Spring | 3,157.10 mi (5,080.86 km) |
| Watertown Town to Houghton Regis | 3,250.78 mi (5,231.63 km) |
| Watertown Town to Hounslow | 3,266.21 mi (5,256.46 km) |
| Watertown Town to Hove | 3,288.29 mi (5,291.99 km) |
| Watertown Town to Hoyland Nether | 3,182.32 mi (5,121.45 km) |
| Watertown Town to Hucclecote | 3,184.47 mi (5,124.90 km) |
| Watertown Town to Huddersfield | 3,166.20 mi (5,095.50 km) |
| Watertown Town to Huntingdon | 3,255.98 mi (5,240.00 km) |
| Watertown Town to Huntington | 3,188.77 mi (5,131.82 km) |
| Watertown Town to Huyton | 3,128.37 mi (5,034.63 km) |
| Watertown Town to Hwlffordd | 3,070.86 mi (4,942.07 km) |
| Watertown Town to Hyde | 3,157.85 mi (5,082.07 km) |
| Watertown Town to Hythe | 3,236.95 mi (5,209.37 km) |
| Watertown Town to Hythe | 3,334.72 mi (5,366.71 km) |
