| Heidelberg to Kortenberg | 211.08 mi (339.70 km) |
| Heidelberg to Kortrijk | 260.42 mi (419.11 km) |
| Heidelberg to Kraainem | 213.38 mi (343.40 km) |
| Heidelberg to Kruibeke | 229.36 mi (369.11 km) |
| Heidelberg to Kuurne | 260.07 mi (418.54 km) |
| Heidelberg to La Bruyere | 189.48 mi (304.93 km) |
| Heidelberg to La Calamine | 149.60 mi (240.75 km) |
| Heidelberg to La Louviere | 214.20 mi (344.72 km) |
| Heidelberg to Laarne | 241.84 mi (389.20 km) |
| Heidelberg to Laeken | 217.83 mi (350.57 km) |
| Heidelberg to Lanaken | 169.78 mi (273.23 km) |
| Heidelberg to Landen | 185.77 mi (298.96 km) |
| Heidelberg to Lebbeke | 230.90 mi (371.60 km) |
| Heidelberg to Lede | 235.12 mi (378.39 km) |
| Heidelberg to Ledegem | 266.63 mi (429.11 km) |
