| Port Huron to Afsin | 5,660.59 mi (9,109.84 km) |
| Port Huron to Afyonkarahisar | 5,404.65 mi (8,697.94 km) |
| Port Huron to Aglasun | 5,460.12 mi (8,787.21 km) |
| Port Huron to Agri | 5,786.13 mi (9,311.88 km) |
| Port Huron to Ahlat | 5,821.57 mi (9,368.91 km) |
| Port Huron to Ahmetli | 5,318.57 mi (8,559.42 km) |
| Port Huron to Akcaabat | 5,602.24 mi (9,015.93 km) |
| Port Huron to Akcadag | 5,692.07 mi (9,160.50 km) |
| Port Huron to Akcakale | 5,813.48 mi (9,355.89 km) |
| Port Huron to Akcakoca | 5,309.17 mi (8,544.29 km) |
| Port Huron to Akdagmadeni | 5,550.14 mi (8,932.08 km) |
| Port Huron to Akhisar | 5,295.33 mi (8,522.01 km) |
| Port Huron to Akkus | 5,529.79 mi (8,899.34 km) |
| Port Huron to Aksaray | 5,551.68 mi (8,934.56 km) |
| Port Huron to Aksehir | 5,457.28 mi (8,782.64 km) |
