| Leganes to Kidderminster | 836.37 mi (1,346.01 km) |
| Leganes to Kidlington | 802.89 mi (1,292.13 km) |
| Leganes to Kidsgrove | 884.45 mi (1,423.39 km) |
| Leganes to Killamarsh | 905.00 mi (1,456.46 km) |
| Leganes to Killingworth | 1,020.98 mi (1,643.10 km) |
| Leganes to Kilmarnock | 1,056.48 mi (1,700.24 km) |
| Leganes to Kilsyth | 1,081.52 mi (1,740.55 km) |
| Leganes to Kilwinning | 1,059.85 mi (1,705.66 km) |
| Leganes to King's Lynn | 880.66 mi (1,417.28 km) |
| Leganes to Kings Norton | 839.10 mi (1,350.39 km) |
| Leganes to Kingsnorth | 777.77 mi (1,251.70 km) |
| Leganes to Kingsteignton | 706.02 mi (1,136.23 km) |
| Leganes to Kingston upon Hull | 940.67 mi (1,513.87 km) |
| Leganes to Kingston upon Thames | 783.41 mi (1,260.77 km) |
| Leganes to Kingswinford | 844.25 mi (1,358.69 km) |
