| Upper Grand Lagoon to Lauda-Konigshofen | 4,889.85 mi (7,869.45 km) |
| Upper Grand Lagoon to Lauenburg | 4,816.72 mi (7,751.77 km) |
| Upper Grand Lagoon to Lauf | 4,955.56 mi (7,975.20 km) |
| Upper Grand Lagoon to Laufenburg (Baden) | 4,877.85 mi (7,850.15 km) |
| Upper Grand Lagoon to Lauffen am Neckar | 4,880.83 mi (7,854.93 km) |
| Upper Grand Lagoon to Lauingen | 4,948.76 mi (7,964.25 km) |
| Upper Grand Lagoon to Laupheim | 4,935.58 mi (7,943.04 km) |
| Upper Grand Lagoon to Lauterbach | 4,847.26 mi (7,800.91 km) |
| Upper Grand Lagoon to Lebach | 4,779.10 mi (7,691.22 km) |
| Upper Grand Lagoon to Leer | 4,702.04 mi (7,567.20 km) |
| Upper Grand Lagoon to Lehre | 4,850.33 mi (7,805.85 km) |
| Upper Grand Lagoon to Lehrte | 4,821.90 mi (7,760.10 km) |
| Upper Grand Lagoon to Leichlingen | 4,738.89 mi (7,626.50 km) |
| Upper Grand Lagoon to Leimen | 4,854.48 mi (7,812.53 km) |
| Upper Grand Lagoon to Leinefelde | 4,863.67 mi (7,827.32 km) |
