| Western Springs to Kidbrooke | 3,968.75 mi (6,387.09 km) |
| Western Springs to Kidderminster | 3,853.30 mi (6,201.28 km) |
| Western Springs to Kidlington | 3,907.09 mi (6,287.86 km) |
| Western Springs to Kidsgrove | 3,832.36 mi (6,167.59 km) |
| Western Springs to Killamarsh | 3,860.26 mi (6,212.48 km) |
| Western Springs to Killingworth | 3,800.67 mi (6,116.59 km) |
| Western Springs to Kilmarnock | 3,678.75 mi (5,920.38 km) |
| Western Springs to Kilsyth | 3,684.65 mi (5,929.88 km) |
| Western Springs to Kilwinning | 3,670.12 mi (5,906.49 km) |
| Western Springs to King's Lynn | 3,941.29 mi (6,342.90 km) |
| Western Springs to Kings Norton | 3,864.92 mi (6,219.98 km) |
| Western Springs to Kingsnorth | 4,011.76 mi (6,456.31 km) |
| Western Springs to Kingsteignton | 3,857.30 mi (6,207.73 km) |
| Western Springs to Kingston upon Hull | 3,883.44 mi (6,249.79 km) |
| Western Springs to Kingston upon Thames | 3,957.97 mi (6,369.74 km) |
