| Olton to Karis | 1,100.89 mi (1,771.71 km) |
| Olton to Karkkila | 1,128.65 mi (1,816.39 km) |
| Olton to Kauhajoki | 1,116.91 mi (1,797.49 km) |
| Olton to Kauhava | 1,163.06 mi (1,871.77 km) |
| Olton to Kauniainen | 1,139.06 mi (1,833.14 km) |
| Olton to Kemi | 1,293.18 mi (2,081.17 km) |
| Olton to Kemijarvi | 1,396.71 mi (2,247.78 km) |
| Olton to Kempele | 1,287.58 mi (2,072.15 km) |
| Olton to Kerava | 1,154.67 mi (1,858.25 km) |
| Olton to Keuruu | 1,185.42 mi (1,907.75 km) |
| Olton to Kiiminki | 1,301.78 mi (2,095.01 km) |
| Olton to Kirkkonummi | 1,126.67 mi (1,813.20 km) |
| Olton to Kitee | 1,347.47 mi (2,168.55 km) |
| Olton to Kiuruvesi | 1,278.55 mi (2,057.63 km) |
| Olton to Kivisto | 1,144.83 mi (1,842.42 km) |
