| Aire-sur-la-Lys to Kortenberg | 94.90 mi (152.72 km) |
| Aire-sur-la-Lys to Kortrijk | 40.35 mi (64.94 km) |
| Aire-sur-la-Lys to Kraainem | 91.38 mi (147.07 km) |
| Aire-sur-la-Lys to Kruibeke | 90.60 mi (145.81 km) |
| Aire-sur-la-Lys to Kuurne | 41.58 mi (66.92 km) |
| Aire-sur-la-Lys to La Bruyere | 105.90 mi (170.42 km) |
| Aire-sur-la-Lys to La Calamine | 157.83 mi (254.01 km) |
| Aire-sur-la-Lys to La Louviere | 79.32 mi (127.66 km) |
| Aire-sur-la-Lys to Laarne | 68.59 mi (110.39 km) |
| Aire-sur-la-Lys to Laeken | 87.21 mi (140.34 km) |
| Aire-sur-la-Lys to Lanaken | 143.23 mi (230.50 km) |
| Aire-sur-la-Lys to Landen | 117.76 mi (189.52 km) |
| Aire-sur-la-Lys to Lebbeke | 79.12 mi (127.33 km) |
| Aire-sur-la-Lys to Lede | 72.89 mi (117.31 km) |
| Aire-sur-la-Lys to Ledegem | 35.19 mi (56.63 km) |
