| Runcorn to Karis | 1,094.04 mi (1,760.68 km) |
| Runcorn to Karkkila | 1,120.10 mi (1,802.62 km) |
| Runcorn to Kauhajoki | 1,098.74 mi (1,768.26 km) |
| Runcorn to Kauhava | 1,143.02 mi (1,839.52 km) |
| Runcorn to Kauniainen | 1,132.19 mi (1,822.09 km) |
| Runcorn to Kemi | 1,265.08 mi (2,035.95 km) |
| Runcorn to Kemijarvi | 1,367.64 mi (2,201.00 km) |
| Runcorn to Kempele | 1,262.92 mi (2,032.48 km) |
| Runcorn to Kerava | 1,147.21 mi (1,846.25 km) |
| Runcorn to Keuruu | 1,169.98 mi (1,882.90 km) |
| Runcorn to Kiiminki | 1,276.57 mi (2,054.45 km) |
| Runcorn to Kirkkonummi | 1,120.07 mi (1,802.57 km) |
| Runcorn to Kitee | 1,335.64 mi (2,149.51 km) |
| Runcorn to Kiuruvesi | 1,259.11 mi (2,026.35 km) |
| Runcorn to Kivisto | 1,137.55 mi (1,830.72 km) |
