| Gourock to Kidderminster | 267.30 mi (430.17 km) |
| Gourock to Kidlington | 319.40 mi (514.02 km) |
| Gourock to Kidsgrove | 223.21 mi (359.23 km) |
| Gourock to Killamarsh | 229.62 mi (369.54 km) |
| Gourock to Killingworth | 142.66 mi (229.58 km) |
| Gourock to Kilmarnock | 26.77 mi (43.09 km) |
| Gourock to Kilsyth | 29.34 mi (47.22 km) |
| Gourock to Kilwinning | 21.12 mi (33.98 km) |
| Gourock to King's Lynn | 304.76 mi (490.47 km) |
| Gourock to Kings Norton | 271.43 mi (436.82 km) |
| Gourock to Kingsnorth | 407.17 mi (655.27 km) |
| Gourock to Kingsteignton | 377.04 mi (606.78 km) |
| Gourock to Kingston upon Hull | 234.72 mi (377.74 km) |
| Gourock to Kingston upon Thames | 364.14 mi (586.03 km) |
| Gourock to Kingswinford | 261.64 mi (421.07 km) |
