| Port Huron to Aulnay-sous-Bois | 3,881.92 mi (6,247.35 km) |
| Port Huron to Aulnoye-Aymeries | 3,892.76 mi (6,264.80 km) |
| Port Huron to Auray | 3,699.81 mi (5,954.26 km) |
| Port Huron to Aurillac | 4,017.80 mi (6,466.03 km) |
| Port Huron to Auriol | 4,208.94 mi (6,773.64 km) |
| Port Huron to Auterive | 4,033.07 mi (6,490.61 km) |
| Port Huron to Autun | 4,022.71 mi (6,473.92 km) |
| Port Huron to Auxerre | 3,963.58 mi (6,378.77 km) |
| Port Huron to Avignon | 4,152.58 mi (6,682.93 km) |
| Port Huron to Avion | 3,847.10 mi (6,191.30 km) |
| Port Huron to Avon | 3,908.99 mi (6,290.91 km) |
| Port Huron to Avranches | 3,735.17 mi (6,011.18 km) |
| Port Huron to Avrille | 3,804.04 mi (6,122.02 km) |
| Port Huron to Aytre | 3,827.01 mi (6,158.98 km) |
| Port Huron to Bagneux | 3,879.53 mi (6,243.50 km) |
