| Bletchley to Kidderminster | 69.79 mi (112.32 km) |
| Bletchley to Kidlington | 26.60 mi (42.80 km) |
| Bletchley to Kidsgrove | 98.81 mi (159.02 km) |
| Bletchley to Killamarsh | 94.82 mi (152.59 km) |
| Bletchley to Killingworth | 212.60 mi (342.14 km) |
| Bletchley to Kilmarnock | 293.24 mi (471.92 km) |
| Bletchley to Kilsyth | 306.72 mi (493.61 km) |
| Bletchley to Kilwinning | 300.24 mi (483.19 km) |
| Bletchley to King's Lynn | 70.92 mi (114.13 km) |
| Bletchley to Kings Norton | 58.11 mi (93.52 km) |
| Bletchley to Kingsnorth | 91.38 mi (147.06 km) |
| Bletchley to Kingsteignton | 159.17 mi (256.16 km) |
| Bletchley to Kingston upon Hull | 122.08 mi (196.47 km) |
| Bletchley to Kingston upon Thames | 44.38 mi (71.42 km) |
| Bletchley to Kingswinford | 69.94 mi (112.56 km) |
