| Harsum to Lohmar | 152.04 mi (244.69 km) |
| Harsum to Lohne | 53.36 mi (85.87 km) |
| Harsum to Lohne | 79.20 mi (127.46 km) |
| Harsum to Lollar | 120.33 mi (193.65 km) |
| Harsum to Loningen | 98.86 mi (159.10 km) |
| Harsum to Lorch | 235.71 mi (379.34 km) |
| Harsum to Lorrach | 333.02 mi (535.94 km) |
| Harsum to Lorsch | 186.42 mi (300.01 km) |
| Harsum to Lotte | 86.59 mi (139.35 km) |
| Harsum to Lowenberg | 142.43 mi (229.22 km) |
| Harsum to Loxstedt | 103.11 mi (165.94 km) |
| Harsum to Lubbecke | 56.99 mi (91.71 km) |
| Harsum to Lubben (Spreewald) | 168.22 mi (270.72 km) |
| Harsum to Lubbenau/Spreewald | 171.88 mi (276.61 km) |
| Harsum to Lubeck | 118.88 mi (191.33 km) |
