| Serres to Kortenberg | 1,131.16 mi (1,820.43 km) |
| Serres to Kortrijk | 1,178.22 mi (1,896.16 km) |
| Serres to Kraainem | 1,133.33 mi (1,823.92 km) |
| Serres to Kruibeke | 1,149.64 mi (1,850.17 km) |
| Serres to Kuurne | 1,178.05 mi (1,895.89 km) |
| Serres to La Bruyere | 1,108.09 mi (1,783.31 km) |
| Serres to La Calamine | 1,069.53 mi (1,721.25 km) |
| Serres to La Louviere | 1,130.93 mi (1,820.05 km) |
| Serres to Laarne | 1,161.65 mi (1,869.49 km) |
| Serres to Laeken | 1,137.73 mi (1,831.00 km) |
| Serres to Lanaken | 1,089.53 mi (1,753.43 km) |
| Serres to Landen | 1,105.98 mi (1,779.90 km) |
| Serres to Lebbeke | 1,150.93 mi (1,852.24 km) |
| Serres to Lede | 1,154.90 mi (1,858.64 km) |
| Serres to Ledegem | 1,184.29 mi (1,905.93 km) |
