| Port Huron to Lohfelden | 4,072.11 mi (6,553.43 km) |
| Port Huron to Lohmar | 4,001.25 mi (6,439.39 km) |
| Port Huron to Lohne | 4,008.00 mi (6,450.26 km) |
| Port Huron to Lohne | 3,975.00 mi (6,397.15 km) |
| Port Huron to Lollar | 4,063.06 mi (6,538.86 km) |
| Port Huron to Loningen | 3,956.13 mi (6,366.77 km) |
| Port Huron to Lorch | 4,168.08 mi (6,707.87 km) |
| Port Huron to Lorrach | 4,133.32 mi (6,651.94 km) |
| Port Huron to Lorsch | 4,093.79 mi (6,588.31 km) |
| Port Huron to Lotte | 3,976.70 mi (6,399.87 km) |
| Port Huron to Lowenberg | 4,142.29 mi (6,666.36 km) |
| Port Huron to Loxstedt | 3,962.18 mi (6,376.52 km) |
| Port Huron to Lubbecke | 4,001.42 mi (6,439.67 km) |
| Port Huron to Lubben (Spreewald) | 4,204.35 mi (6,766.25 km) |
| Port Huron to Lubbenau/Spreewald | 4,209.91 mi (6,775.19 km) |
