| Boone to Kidbrooke | 3,985.01 mi (6,413.26 km) |
| Boone to Kidderminster | 3,872.95 mi (6,232.91 km) |
| Boone to Kidlington | 3,923.49 mi (6,314.25 km) |
| Boone to Kidsgrove | 3,859.02 mi (6,210.50 km) |
| Boone to Killamarsh | 3,891.44 mi (6,262.67 km) |
| Boone to Killingworth | 3,848.50 mi (6,193.55 km) |
| Boone to Kilmarnock | 3,726.58 mi (5,997.35 km) |
| Boone to Kilsyth | 3,737.18 mi (6,014.40 km) |
| Boone to Kilwinning | 3,718.02 mi (5,983.57 km) |
| Boone to King's Lynn | 3,971.04 mi (6,390.77 km) |
| Boone to Kings Norton | 3,885.53 mi (6,253.16 km) |
| Boone to Kingsnorth | 4,026.93 mi (6,480.72 km) |
| Boone to Kingsteignton | 3,855.19 mi (6,204.33 km) |
| Boone to Kingston upon Hull | 3,921.13 mi (6,310.45 km) |
| Boone to Kingston upon Thames | 3,972.88 mi (6,393.73 km) |
