| Port Huron to Arpajon | 3,883.80 mi (6,250.38 km) |
| Port Huron to Arques | 3,816.02 mi (6,141.28 km) |
| Port Huron to Arras | 3,848.87 mi (6,194.15 km) |
| Port Huron to Artigues-pres-Bordeaux | 3,896.02 mi (6,270.03 km) |
| Port Huron to Athis-Mons | 3,885.55 mi (6,253.19 km) |
| Port Huron to Aubagne | 4,209.37 mi (6,774.32 km) |
| Port Huron to Aubenas | 4,110.42 mi (6,615.07 km) |
| Port Huron to Aubergenville | 3,855.94 mi (6,205.53 km) |
| Port Huron to Aubervilliers | 3,878.49 mi (6,241.83 km) |
| Port Huron to Aubiere | 4,016.50 mi (6,463.94 km) |
| Port Huron to Aucamville | 4,019.79 mi (6,469.22 km) |
| Port Huron to Auch | 3,984.34 mi (6,412.17 km) |
| Port Huron to Auchel | 3,829.95 mi (6,163.70 km) |
| Port Huron to Audenge | 3,879.85 mi (6,244.02 km) |
| Port Huron to Audincourt | 4,105.52 mi (6,607.20 km) |
