| Heath to Kidbrooke | 3,838.69 mi (6,177.77 km) |
| Heath to Kidderminster | 3,724.79 mi (5,994.48 km) |
| Heath to Kidlington | 3,776.92 mi (6,078.37 km) |
| Heath to Kidsgrove | 3,707.75 mi (5,967.05 km) |
| Heath to Killamarsh | 3,738.29 mi (6,016.20 km) |
| Heath to Killingworth | 3,688.07 mi (5,935.38 km) |
| Heath to Kilmarnock | 3,565.78 mi (5,738.57 km) |
| Heath to Kilsyth | 3,574.42 mi (5,752.48 km) |
| Heath to Kilwinning | 3,557.16 mi (5,724.70 km) |
| Heath to King's Lynn | 3,818.75 mi (6,145.69 km) |
| Heath to Kings Norton | 3,736.99 mi (6,014.10 km) |
| Heath to Kingsnorth | 3,881.21 mi (6,246.20 km) |
| Heath to Kingsteignton | 3,716.71 mi (5,981.47 km) |
| Heath to Kingston upon Hull | 3,765.25 mi (6,059.59 km) |
| Heath to Kingston upon Thames | 3,827.11 mi (6,159.15 km) |
