| Port Huron to Lasko | 4,484.96 mi (7,217.85 km) |
| Port Huron to Lenart v Slovenskih Goricah | 4,490.26 mi (7,226.38 km) |
| Port Huron to Lendava | 4,514.19 mi (7,264.88 km) |
| Port Huron to Litija | 4,472.47 mi (7,197.74 km) |
| Port Huron to Ljubljana | 4,461.13 mi (7,179.50 km) |
| Port Huron to Ljubno | 4,462.13 mi (7,181.10 km) |
| Port Huron to Ljutomer | 4,506.70 mi (7,252.83 km) |
| Port Huron to Logatec | 4,455.98 mi (7,171.21 km) |
| Port Huron to Lovrenc na Pohorju | 4,474.74 mi (7,201.39 km) |
| Port Huron to Luce | 4,457.73 mi (7,174.03 km) |
| Port Huron to Lukovica | 4,463.37 mi (7,183.10 km) |
| Port Huron to Majsperk | 4,495.82 mi (7,235.33 km) |
| Port Huron to Makole | 4,494.65 mi (7,233.44 km) |
| Port Huron to Maribor | 4,483.87 mi (7,216.09 km) |
| Port Huron to Markovci | 4,501.46 mi (7,244.40 km) |
