| Sona to Karis | 1,140.26 mi (1,835.08 km) |
| Sona to Karkkila | 1,177.38 mi (1,894.81 km) |
| Sona to Kauhajoki | 1,257.59 mi (2,023.89 km) |
| Sona to Kauhava | 1,311.43 mi (2,110.55 km) |
| Sona to Kauniainen | 1,169.36 mi (1,881.90 km) |
| Sona to Kemi | 1,493.98 mi (2,404.32 km) |
| Sona to Kemijarvi | 1,591.87 mi (2,561.87 km) |
| Sona to Kempele | 1,456.74 mi (2,344.39 km) |
| Sona to Kerava | 1,186.96 mi (1,910.23 km) |
| Sona to Keuruu | 1,286.45 mi (2,070.35 km) |
| Sona to Kiiminki | 1,473.84 mi (2,371.92 km) |
| Sona to Kirkkonummi | 1,157.45 mi (1,862.73 km) |
| Sona to Kitee | 1,383.68 mi (2,226.82 km) |
| Sona to Kiuruvesi | 1,399.75 mi (2,252.69 km) |
| Sona to Kivisto | 1,177.60 mi (1,895.17 km) |
