| Katy to Kidbrooke | 4,872.83 mi (7,842.06 km) |
| Katy to Kidderminster | 4,758.64 mi (7,658.29 km) |
| Katy to Kidlington | 4,811.05 mi (7,742.64 km) |
| Katy to Kidsgrove | 4,740.86 mi (7,629.68 km) |
| Katy to Killamarsh | 4,770.84 mi (7,677.92 km) |
| Katy to Killingworth | 4,717.90 mi (7,592.73 km) |
| Katy to Kilmarnock | 4,595.62 mi (7,395.94 km) |
| Katy to Kilsyth | 4,603.32 mi (7,408.33 km) |
| Katy to Kilwinning | 4,586.99 mi (7,382.05 km) |
| Katy to King's Lynn | 4,851.49 mi (7,807.71 km) |
| Katy to Kings Norton | 4,770.75 mi (7,677.77 km) |
| Katy to Kingsnorth | 4,915.44 mi (7,910.63 km) |
| Katy to Kingsteignton | 4,751.72 mi (7,647.15 km) |
| Katy to Kingston upon Hull | 4,796.85 mi (7,719.79 km) |
| Katy to Kingston upon Thames | 4,861.36 mi (7,823.60 km) |
