| Caldicot to Washington (Indiana) | 3,975.43 mi (6,397.83 km) |
| Caldicot to Washington (Missouri) | 4,131.64 mi (6,649.23 km) |
| Caldicot to Washington (Pennsylvania) | 3,629.83 mi (5,841.64 km) |
| Caldicot to Washington (Utah) | 5,022.12 mi (8,082.32 km) |
| Caldicot to Washington Court House (Ohio) | 3,786.31 mi (6,093.48 km) |
| Caldicot to Washougal (Washington) | 4,824.21 mi (7,763.81 km) |
| Caldicot to Watauga (Texas) | 4,656.67 mi (7,494.19 km) |
| Caldicot to Waterbury (Connecticut) | 3,276.33 mi (5,272.74 km) |
| Caldicot to Waterloo (Illinois) | 4,108.22 mi (6,611.54 km) |
| Caldicot to Waterloo (Iowa) | 3,995.44 mi (6,430.04 km) |
| Caldicot to Watertown (New York) | 3,292.63 mi (5,298.98 km) |
| Caldicot to Watertown (South Dakota) | 4,056.23 mi (6,527.86 km) |
| Caldicot to Watertown (Wisconsin) | 3,826.72 mi (6,158.51 km) |
| Caldicot to Watertown Town (Massachusetts) | 3,166.29 mi (5,095.65 km) |
| Caldicot to Waterville (Maine) | 3,017.54 mi (4,856.26 km) |
