| Sint-Pieters-Leeuw to Ignalina | 958.28 mi (1,542.20 km) |
| Sint-Pieters-Leeuw to Jonava | 881.65 mi (1,418.88 km) |
| Sint-Pieters-Leeuw to Joniskis | 875.79 mi (1,409.44 km) |
| Sint-Pieters-Leeuw to Jurbarkas | 823.34 mi (1,325.03 km) |
| Sint-Pieters-Leeuw to Kaisiadorys | 885.60 mi (1,425.23 km) |
| Sint-Pieters-Leeuw to Kalvarija | 831.63 mi (1,338.37 km) |
| Sint-Pieters-Leeuw to Kaunas | 863.96 mi (1,390.41 km) |
| Sint-Pieters-Leeuw to Kazlu Ruda | 846.93 mi (1,363.00 km) |
| Sint-Pieters-Leeuw to Kedainiai | 872.57 mi (1,404.27 km) |
| Sint-Pieters-Leeuw to Kelme | 839.25 mi (1,350.65 km) |
| Sint-Pieters-Leeuw to Klaipeda | 776.03 mi (1,248.90 km) |
| Sint-Pieters-Leeuw to Kretinga | 782.01 mi (1,258.53 km) |
| Sint-Pieters-Leeuw to Kupiskis | 919.28 mi (1,479.43 km) |
| Sint-Pieters-Leeuw to Kursenai | 845.51 mi (1,360.72 km) |
| Sint-Pieters-Leeuw to Lazdijai | 841.54 mi (1,354.32 km) |
