| Watford to Salisbury (New York) | 3,427.48 mi (5,515.99 km) |
| Watford to Salisbury (North Carolina) | 3,941.39 mi (6,343.06 km) |
| Watford to Salmon Creek (Washington) | 4,886.54 mi (7,864.13 km) |
| Watford to Salt Lake City (Utah) | 4,845.93 mi (7,798.77 km) |
| Watford to Sammamish (Washington) | 4,761.79 mi (7,663.36 km) |
| Watford to San Angelo (Texas) | 4,942.66 mi (7,954.44 km) |
| Watford to San Anselmo (California) | 5,331.05 mi (8,579.50 km) |
| Watford to San Antonio (Texas) | 4,973.15 mi (8,003.52 km) |
| Watford to San Benito (Texas) | 5,114.99 mi (8,231.78 km) |
| Watford to San Bernardino (California) | 5,389.43 mi (8,673.45 km) |
| Watford to San Bruno (California) | 5,347.73 mi (8,606.34 km) |
| Watford to San Buenaventura (California) | 5,443.82 mi (8,760.98 km) |
| Watford to San Carlos (California) | 5,350.31 mi (8,610.49 km) |
| Watford to San Carlos Park (Florida) | 4,447.90 mi (7,158.20 km) |
| Watford to San Clemente (California) | 5,439.13 mi (8,753.43 km) |
