| Guadarrama to Kidderminster | 814.12 mi (1,310.19 km) |
| Guadarrama to Kidlington | 781.76 mi (1,258.12 km) |
| Guadarrama to Kidsgrove | 862.09 mi (1,387.39 km) |
| Guadarrama to Killamarsh | 883.44 mi (1,421.76 km) |
| Guadarrama to Killingworth | 998.87 mi (1,607.52 km) |
| Guadarrama to Kilmarnock | 1,032.30 mi (1,661.33 km) |
| Guadarrama to Kilsyth | 1,057.63 mi (1,702.08 km) |
| Guadarrama to Kilwinning | 1,035.55 mi (1,666.55 km) |
| Guadarrama to King's Lynn | 860.93 mi (1,385.54 km) |
| Guadarrama to Kings Norton | 817.15 mi (1,315.08 km) |
| Guadarrama to Kingsnorth | 759.48 mi (1,222.27 km) |
| Guadarrama to Kingsteignton | 682.57 mi (1,098.49 km) |
| Guadarrama to Kingston upon Hull | 919.87 mi (1,480.40 km) |
| Guadarrama to Kingston upon Thames | 763.55 mi (1,228.82 km) |
| Guadarrama to Kingswinford | 822.06 mi (1,322.97 km) |
