| Portage to Karis | 4,324.95 mi (6,960.33 km) |
| Portage to Karkkila | 4,320.14 mi (6,952.59 km) |
| Portage to Kauhajoki | 4,187.44 mi (6,739.03 km) |
| Portage to Kauhava | 4,182.90 mi (6,731.73 km) |
| Portage to Kauniainen | 4,347.56 mi (6,996.73 km) |
| Portage to Kemi | 4,111.26 mi (6,616.43 km) |
| Portage to Kemijarvi | 4,134.21 mi (6,653.37 km) |
| Portage to Kempele | 4,167.14 mi (6,706.36 km) |
| Portage to Kerava | 4,349.40 mi (6,999.69 km) |
| Portage to Keuruu | 4,259.49 mi (6,854.99 km) |
| Portage to Kiiminki | 4,164.07 mi (6,701.42 km) |
| Portage to Kirkkonummi | 4,343.38 mi (6,989.99 km) |
| Portage to Kitee | 4,400.73 mi (7,082.29 km) |
| Portage to Kiuruvesi | 4,247.01 mi (6,834.91 km) |
| Portage to Kivisto | 4,345.93 mi (6,994.11 km) |
