| Gardelegen to Kortenberg | 314.72 mi (506.49 km) |
| Gardelegen to Kortrijk | 367.01 mi (590.65 km) |
| Gardelegen to Kraainem | 318.35 mi (512.34 km) |
| Gardelegen to Kruibeke | 316.82 mi (509.88 km) |
| Gardelegen to Kuurne | 365.75 mi (588.62 km) |
| Gardelegen to La Bruyere | 316.00 mi (508.55 km) |
| Gardelegen to La Calamine | 263.44 mi (423.97 km) |
| Gardelegen to La Louviere | 341.00 mi (548.78 km) |
| Gardelegen to Laarne | 338.74 mi (545.15 km) |
| Gardelegen to Laeken | 321.96 mi (518.15 km) |
| Gardelegen to Lanaken | 270.45 mi (435.24 km) |
| Gardelegen to Landen | 296.88 mi (477.78 km) |
| Gardelegen to Lebbeke | 328.35 mi (528.43 km) |
| Gardelegen to Lede | 334.59 mi (538.47 km) |
| Gardelegen to Ledegem | 372.19 mi (598.99 km) |
