| Port Huron to Luxembourg | 4,001.86 mi (6,440.37 km) |
| Port Huron to Mersch | 3,995.81 mi (6,430.63 km) |
| Port Huron to Redange-sur-Attert | 3,987.16 mi (6,416.71 km) |
| Port Huron to Remich | 4,013.29 mi (6,458.76 km) |
| Port Huron to Vianden | 3,993.56 mi (6,427.02 km) |
| Port Huron to Wiltz | 3,981.87 mi (6,408.20 km) |
| Port Huron to Aracinovo | 4,908.20 mi (7,898.98 km) |
| Port Huron to Belcista | 4,912.80 mi (7,906.39 km) |
| Port Huron to Berovo | 4,972.57 mi (8,002.58 km) |
| Port Huron to Bitola | 4,944.86 mi (7,957.99 km) |
| Port Huron to Bogdanci | 4,985.04 mi (8,022.64 km) |
| Port Huron to Bogovinje | 4,887.84 mi (7,866.21 km) |
| Port Huron to Bosilovo | 4,980.01 mi (8,014.55 km) |
| Port Huron to Brvenica | 4,888.46 mi (7,867.21 km) |
| Port Huron to Centar Zupa | 4,894.22 mi (7,876.49 km) |
