| Islington to Kidderminster | 108.40 mi (174.46 km) |
| Islington to Kidlington | 54.43 mi (87.60 km) |
| Islington to Kidsgrove | 139.92 mi (225.18 km) |
| Islington to Killamarsh | 132.88 mi (213.86 km) |
| Islington to Killingworth | 248.33 mi (399.65 km) |
| Islington to Kilmarnock | 333.68 mi (537.01 km) |
| Islington to Kilsyth | 346.37 mi (557.43 km) |
| Islington to Kilwinning | 340.80 mi (548.47 km) |
| Islington to King's Lynn | 86.26 mi (138.81 km) |
| Islington to Kings Norton | 97.91 mi (157.57 km) |
| Islington to Kingsnorth | 50.99 mi (82.06 km) |
| Islington to Kingsteignton | 166.67 mi (268.23 km) |
| Islington to Kingston upon Hull | 152.34 mi (245.16 km) |
| Islington to Kingston upon Thames | 12.53 mi (20.17 km) |
| Islington to Kingswinford | 109.72 mi (176.57 km) |
