| Middletown to Kidbrooke | 3,938.79 mi (6,338.86 km) |
| Middletown to Kidderminster | 3,824.61 mi (6,155.11 km) |
| Middletown to Kidlington | 3,877.01 mi (6,239.44 km) |
| Middletown to Kidsgrove | 3,806.96 mi (6,126.71 km) |
| Middletown to Killamarsh | 3,837.11 mi (6,175.23 km) |
| Middletown to Killingworth | 3,785.36 mi (6,091.94 km) |
| Middletown to Kilmarnock | 3,663.06 mi (5,895.12 km) |
| Middletown to Kilsyth | 3,671.25 mi (5,908.30 km) |
| Middletown to Kilwinning | 3,654.43 mi (5,881.24 km) |
| Middletown to King's Lynn | 3,917.70 mi (6,304.93 km) |
| Middletown to Kings Norton | 3,836.72 mi (6,174.61 km) |
| Middletown to Kingsnorth | 3,981.40 mi (6,407.44 km) |
| Middletown to Kingsteignton | 3,818.26 mi (6,144.90 km) |
| Middletown to Kingston upon Hull | 3,863.49 mi (6,217.68 km) |
| Middletown to Kingston upon Thames | 3,927.33 mi (6,320.42 km) |
