| Flawil to Karis | 1,051.03 mi (1,691.47 km) |
| Flawil to Karkkila | 1,087.68 mi (1,750.46 km) |
| Flawil to Kauhajoki | 1,154.17 mi (1,857.45 km) |
| Flawil to Kauhava | 1,208.18 mi (1,944.37 km) |
| Flawil to Kauniainen | 1,082.85 mi (1,742.68 km) |
| Flawil to Kemi | 1,386.24 mi (2,230.93 km) |
| Flawil to Kemijarvi | 1,486.78 mi (2,392.74 km) |
| Flawil to Kempele | 1,353.38 mi (2,178.05 km) |
| Flawil to Kerava | 1,100.66 mi (1,771.35 km) |
| Flawil to Keuruu | 1,190.62 mi (1,916.11 km) |
| Flawil to Kiiminki | 1,370.35 mi (2,205.37 km) |
| Flawil to Kirkkonummi | 1,070.44 mi (1,722.71 km) |
| Flawil to Kitee | 1,302.21 mi (2,095.71 km) |
| Flawil to Kiuruvesi | 1,303.24 mi (2,097.37 km) |
| Flawil to Kivisto | 1,090.90 mi (1,755.64 km) |
