| Ridge to Karis | 4,032.52 mi (6,489.72 km) |
| Ridge to Karkkila | 4,034.14 mi (6,492.32 km) |
| Ridge to Kauhajoki | 3,914.73 mi (6,300.15 km) |
| Ridge to Kauhava | 3,919.87 mi (6,308.43 km) |
| Ridge to Kauniainen | 4,060.09 mi (6,534.09 km) |
| Ridge to Kemi | 3,880.93 mi (6,245.75 km) |
| Ridge to Kemijarvi | 3,922.38 mi (6,312.47 km) |
| Ridge to Kempele | 3,930.48 mi (6,325.50 km) |
| Ridge to Kerava | 4,064.96 mi (6,541.92 km) |
| Ridge to Keuruu | 3,992.57 mi (6,425.43 km) |
| Ridge to Kiiminki | 3,930.54 mi (6,325.59 km) |
| Ridge to Kirkkonummi | 4,053.87 mi (6,524.08 km) |
| Ridge to Kitee | 4,149.83 mi (6,678.51 km) |
| Ridge to Kiuruvesi | 4,000.32 mi (6,437.90 km) |
| Ridge to Kivisto | 4,059.89 mi (6,533.77 km) |
