| Port Huron to Alhendin | 4,031.14 mi (6,487.49 km) |
| Port Huron to Alicante | 4,130.68 mi (6,647.68 km) |
| Port Huron to Aljaraque | 3,868.40 mi (6,225.58 km) |
| Port Huron to Almagro | 3,963.32 mi (6,378.34 km) |
| Port Huron to Almansa | 4,083.20 mi (6,571.28 km) |
| Port Huron to Almazora | 4,090.05 mi (6,582.30 km) |
| Port Huron to Almendralejo | 3,845.95 mi (6,189.46 km) |
| Port Huron to Almeria | 4,096.31 mi (6,592.38 km) |
| Port Huron to Almonte | 3,891.86 mi (6,263.34 km) |
| Port Huron to Almoradi | 4,125.62 mi (6,639.54 km) |
| Port Huron to Almunecar | 4,043.49 mi (6,507.36 km) |
| Port Huron to Almusafes | 4,098.38 mi (6,595.70 km) |
| Port Huron to Alovera | 3,923.26 mi (6,313.88 km) |
| Port Huron to Alpedrete | 3,885.71 mi (6,253.45 km) |
| Port Huron to Altea | 4,140.68 mi (6,663.78 km) |
