| Carol Stream to Kidbrooke | 3,972.10 mi (6,392.48 km) |
| Carol Stream to Kidderminster | 3,856.60 mi (6,206.59 km) |
| Carol Stream to Kidlington | 3,910.46 mi (6,293.28 km) |
| Carol Stream to Kidsgrove | 3,835.47 mi (6,172.60 km) |
| Carol Stream to Killamarsh | 3,863.23 mi (6,217.28 km) |
| Carol Stream to Killingworth | 3,803.21 mi (6,120.68 km) |
| Carol Stream to Kilmarnock | 3,681.33 mi (5,924.53 km) |
| Carol Stream to Kilsyth | 3,687.10 mi (5,933.81 km) |
| Carol Stream to Kilwinning | 3,672.70 mi (5,910.64 km) |
| Carol Stream to King's Lynn | 3,944.28 mi (6,347.71 km) |
| Carol Stream to Kings Norton | 3,868.18 mi (6,225.24 km) |
| Carol Stream to Kingsnorth | 4,015.13 mi (6,461.73 km) |
| Carol Stream to Kingsteignton | 3,861.19 mi (6,213.99 km) |
| Carol Stream to Kingston upon Hull | 3,886.23 mi (6,254.28 km) |
| Carol Stream to Kingston upon Thames | 3,961.36 mi (6,375.20 km) |
