| Klamath Falls to Kidbrooke | 5,084.79 mi (8,183.18 km) |
| Klamath Falls to Kidderminster | 4,972.42 mi (8,002.33 km) |
| Klamath Falls to Kidlington | 5,028.68 mi (8,092.87 km) |
| Klamath Falls to Kidsgrove | 4,936.99 mi (7,945.31 km) |
| Klamath Falls to Killamarsh | 4,951.31 mi (7,968.37 km) |
| Klamath Falls to Killingworth | 4,857.52 mi (7,817.42 km) |
| Klamath Falls to Kilmarnock | 4,748.57 mi (7,642.08 km) |
| Klamath Falls to Kilsyth | 4,742.43 mi (7,632.20 km) |
| Klamath Falls to Kilwinning | 4,740.71 mi (7,629.43 km) |
| Klamath Falls to King's Lynn | 5,027.76 mi (8,091.39 km) |
| Klamath Falls to Kings Norton | 4,980.64 mi (8,015.57 km) |
| Klamath Falls to Kingsnorth | 5,126.33 mi (8,250.03 km) |
| Klamath Falls to Kingsteignton | 5,026.23 mi (8,088.93 km) |
| Klamath Falls to Kingston upon Hull | 4,956.44 mi (7,976.62 km) |
| Klamath Falls to Kingston upon Thames | 5,078.23 mi (8,172.63 km) |
