| Port Huron to Altinova | 5,270.22 mi (8,481.60 km) |
| Port Huron to Altintas | 5,373.56 mi (8,647.90 km) |
| Port Huron to Altinyayla | 5,600.86 mi (9,013.72 km) |
| Port Huron to Altunhisar | 5,583.45 mi (8,985.70 km) |
| Port Huron to Alucra | 5,613.89 mi (9,034.68 km) |
| Port Huron to Amasra | 5,320.72 mi (8,562.87 km) |
| Port Huron to Amasya | 5,496.96 mi (8,846.51 km) |
| Port Huron to Anamur | 5,627.69 mi (9,056.90 km) |
| Port Huron to Andirin | 5,676.21 mi (9,134.98 km) |
| Port Huron to Ankara | 5,429.54 mi (8,738.01 km) |
| Port Huron to Antalya | 5,505.02 mi (8,859.47 km) |
| Port Huron to Araban | 5,731.51 mi (9,223.97 km) |
| Port Huron to Arac | 5,379.52 mi (8,657.50 km) |
| Port Huron to Arakli | 5,623.06 mi (9,049.44 km) |
| Port Huron to Aralik | 5,823.81 mi (9,372.52 km) |
