| Caldicot to Kaneohe (Hawaii) | 7,171.35 mi (11,541.17 km) |
| Caldicot to Kankakee (Illinois) | 3,889.20 mi (6,259.06 km) |
| Caldicot to Kannapolis (North Carolina) | 3,861.07 mi (6,213.79 km) |
| Caldicot to Kansas City (Kansas) | 4,246.96 mi (6,834.82 km) |
| Caldicot to Kansas City (Missouri) | 4,239.73 mi (6,823.19 km) |
| Caldicot to Kapaa (Hawaii) | 7,151.93 mi (11,509.91 km) |
| Caldicot to Kapolei (Hawaii) | 7,180.55 mi (11,555.98 km) |
| Caldicot to Katy (Texas) | 4,759.30 mi (7,659.35 km) |
| Caldicot to Kaukauna (Wisconsin) | 3,760.07 mi (6,051.24 km) |
| Caldicot to Kaysville (Utah) | 4,759.32 mi (7,659.39 km) |
| Caldicot to Kearney (Missouri) | 4,221.10 mi (6,793.20 km) |
| Caldicot to Kearney (Nebraska) | 4,330.46 mi (6,969.20 km) |
| Caldicot to Kearns (Utah) | 4,781.69 mi (7,695.39 km) |
| Caldicot to Kearny (New Jersey) | 3,355.00 mi (5,399.35 km) |
| Caldicot to Keene (New Hampshire) | 3,188.60 mi (5,131.56 km) |
