| Smartno to Kidderminster | 884.23 mi (1,423.03 km) |
| Smartno to Kidlington | 831.68 mi (1,338.45 km) |
| Smartno to Kidsgrove | 904.06 mi (1,454.94 km) |
| Smartno to Killamarsh | 876.88 mi (1,411.20 km) |
| Smartno to Killingworth | 946.86 mi (1,523.82 km) |
| Smartno to Kilmarnock | 1,065.99 mi (1,715.55 km) |
| Smartno to Kilsyth | 1,064.72 mi (1,713.50 km) |
| Smartno to Kilwinning | 1,074.51 mi (1,729.25 km) |
| Smartno to King's Lynn | 795.79 mi (1,280.69 km) |
| Smartno to Kings Norton | 872.28 mi (1,403.79 km) |
| Smartno to Kingsnorth | 727.39 mi (1,170.62 km) |
| Smartno to Kingsteignton | 900.13 mi (1,448.61 km) |
| Smartno to Kingston upon Hull | 856.96 mi (1,379.14 km) |
| Smartno to Kingston upon Thames | 781.49 mi (1,257.69 km) |
| Smartno to Kingswinford | 883.99 mi (1,422.65 km) |
