| Clay to Kortenberg | 4,502.65 mi (7,246.32 km) |
| Clay to Kortrijk | 4,453.22 mi (7,166.77 km) |
| Clay to Kraainem | 4,500.20 mi (7,242.38 km) |
| Clay to Kruibeke | 4,485.56 mi (7,218.82 km) |
| Clay to Kuurne | 4,453.51 mi (7,167.23 km) |
| Clay to La Bruyere | 4,524.00 mi (7,280.67 km) |
| Clay to La Calamine | 4,566.30 mi (7,348.75 km) |
| Clay to La Louviere | 4,500.10 mi (7,242.21 km) |
| Clay to Laarne | 4,471.69 mi (7,196.49 km) |
| Clay to Laeken | 4,495.71 mi (7,235.15 km) |
| Clay to Lanaken | 4,546.87 mi (7,317.48 km) |
| Clay to Landen | 4,528.13 mi (7,287.32 km) |
| Clay to Lebbeke | 4,482.81 mi (7,214.38 km) |
| Clay to Lede | 4,478.38 mi (7,207.25 km) |
| Clay to Ledegem | 4,447.06 mi (7,156.85 km) |
