| Castellon de la Plana to Kidderminster | 863.55 mi (1,389.75 km) |
| Castellon de la Plana to Kidlington | 820.26 mi (1,320.08 km) |
| Castellon de la Plana to Kidsgrove | 911.40 mi (1,466.76 km) |
| Castellon de la Plana to Killamarsh | 923.48 mi (1,486.19 km) |
| Castellon de la Plana to Killingworth | 1,042.13 mi (1,677.14 km) |
| Castellon de la Plana to Kilmarnock | 1,098.91 mi (1,768.52 km) |
| Castellon de la Plana to Kilsyth | 1,120.38 mi (1,803.08 km) |
| Castellon de la Plana to Kilwinning | 1,103.66 mi (1,776.17 km) |
| Castellon de la Plana to King's Lynn | 882.62 mi (1,420.44 km) |
| Castellon de la Plana to Kings Norton | 863.11 mi (1,389.04 km) |
| Castellon de la Plana to Kingsnorth | 770.53 mi (1,240.05 km) |
| Castellon de la Plana to Kingsteignton | 749.87 mi (1,206.79 km) |
| Castellon de la Plana to Kingston upon Hull | 950.92 mi (1,530.35 km) |
| Castellon de la Plana to Kingston upon Thames | 789.65 mi (1,270.81 km) |
| Castellon de la Plana to Kingswinford | 870.59 mi (1,401.07 km) |
