| Caldicot to Kidderminster | 59.07 mi (95.06 km) |
| Caldicot to Kidlington | 64.46 mi (103.73 km) |
| Caldicot to Kidsgrove | 105.53 mi (169.84 km) |
| Caldicot to Killamarsh | 133.95 mi (215.56 km) |
| Caldicot to Killingworth | 242.78 mi (390.71 km) |
| Caldicot to Kilmarnock | 286.82 mi (461.59 km) |
| Caldicot to Kilsyth | 307.92 mi (495.55 km) |
| Caldicot to Kilwinning | 291.96 mi (469.86 km) |
| Caldicot to King's Lynn | 155.68 mi (250.54 km) |
| Caldicot to Kings Norton | 66.35 mi (106.79 km) |
| Caldicot to Kingsnorth | 159.17 mi (256.16 km) |
| Caldicot to Kingsteignton | 81.04 mi (130.42 km) |
| Caldicot to Kingston upon Hull | 179.95 mi (289.60 km) |
| Caldicot to Kingston upon Thames | 106.10 mi (170.75 km) |
| Caldicot to Kingswinford | 67.40 mi (108.47 km) |
