| Sason to Karis | 1,686.57 mi (2,714.28 km) |
| Sason to Karkkila | 1,702.15 mi (2,739.35 km) |
| Sason to Kauhajoki | 1,848.36 mi (2,974.65 km) |
| Sason to Kauhava | 1,871.05 mi (3,011.16 km) |
| Sason to Kauniainen | 1,674.18 mi (2,694.33 km) |
| Sason to Kemi | 2,005.75 mi (3,227.94 km) |
| Sason to Kemijarvi | 2,032.89 mi (3,271.63 km) |
| Sason to Kempele | 1,942.69 mi (3,126.46 km) |
| Sason to Kerava | 1,678.03 mi (2,700.53 km) |
| Sason to Keuruu | 1,794.18 mi (2,887.45 km) |
| Sason to Kiiminki | 1,952.80 mi (3,142.74 km) |
| Sason to Kirkkonummi | 1,674.43 mi (2,694.74 km) |
| Sason to Kitee | 1,707.05 mi (2,747.23 km) |
| Sason to Kiuruvesi | 1,849.84 mi (2,977.02 km) |
| Sason to Kivisto | 1,678.28 mi (2,700.92 km) |
