| Watford to Ridgeland (Mississippi) | 4,490.36 mi (7,226.54 km) |
| Watford to Ridgewood (New Jersey) | 3,439.74 mi (5,535.73 km) |
| Watford to Rifle (Colorado) | 4,775.98 mi (7,686.19 km) |
| Watford to Rincon (Georgia) | 4,134.10 mi (6,653.19 km) |
| Watford to Ringwood (New Jersey) | 3,440.96 mi (5,537.69 km) |
| Watford to Río Grande (Puerto Rico) | 4,182.21 mi (6,730.62 km) |
| Watford to Rio Grande City (Texas) | 5,148.23 mi (8,285.28 km) |
| Watford to Rio Linda (California) | 5,256.92 mi (8,460.20 km) |
| Watford to Rio Rancho (New Mexico) | 4,966.82 mi (7,993.33 km) |
| Watford to Rio Rico (Arizona) | 5,325.35 mi (8,570.33 km) |
| Watford to Ripon (California) | 5,302.36 mi (8,533.32 km) |
| Watford to River Edge (New Jersey) | 3,439.12 mi (5,534.73 km) |
| Watford to River Falls (Wisconsin) | 3,978.38 mi (6,402.58 km) |
| Watford to River Forest (Illinois) | 3,939.06 mi (6,339.31 km) |
| Watford to River Grove (Illinois) | 3,938.40 mi (6,338.25 km) |
