| Sint-Pieters-Leeuw to Karkkila | 1,021.99 mi (1,644.74 km) |
| Sint-Pieters-Leeuw to Kauhajoki | 1,047.53 mi (1,685.84 km) |
| Sint-Pieters-Leeuw to Kauhava | 1,099.25 mi (1,769.07 km) |
| Sint-Pieters-Leeuw to Kauniainen | 1,025.72 mi (1,650.74 km) |
| Sint-Pieters-Leeuw to Kemi | 1,257.40 mi (2,023.59 km) |
| Sint-Pieters-Leeuw to Kemijarvi | 1,361.96 mi (2,191.86 km) |
| Sint-Pieters-Leeuw to Kempele | 1,237.90 mi (1,992.21 km) |
| Sint-Pieters-Leeuw to Kerava | 1,042.94 mi (1,678.45 km) |
| Sint-Pieters-Leeuw to Keuruu | 1,102.80 mi (1,774.79 km) |
| Sint-Pieters-Leeuw to Kiiminki | 1,253.88 mi (2,017.92 km) |
| Sint-Pieters-Leeuw to Kirkkonummi | 1,012.84 mi (1,630.01 km) |
| Sint-Pieters-Leeuw to Kitee | 1,245.95 mi (2,005.16 km) |
| Sint-Pieters-Leeuw to Kiuruvesi | 1,208.32 mi (1,944.61 km) |
| Sint-Pieters-Leeuw to Kivisto | 1,032.77 mi (1,662.08 km) |
| Sint-Pieters-Leeuw to Klaukkala | 1,031.99 mi (1,660.83 km) |
