| San Carlos to Acqui Terme | 5,981.36 mi (9,626.06 km) |
| San Carlos to Acri | 6,505.12 mi (10,468.97 km) |
| San Carlos to Adelfia | 6,430.08 mi (10,348.22 km) |
| San Carlos to Adrano | 6,567.53 mi (10,569.42 km) |
| San Carlos to Adria | 6,063.08 mi (9,757.58 km) |
| San Carlos to Afragola | 6,364.06 mi (10,241.96 km) |
| San Carlos to Agliana | 6,098.53 mi (9,814.63 km) |
| San Carlos to Agrate Brianza | 5,956.84 mi (9,586.61 km) |
| San Carlos to Agrigento | 6,550.17 mi (10,541.48 km) |
| San Carlos to Agropoli | 6,415.91 mi (10,325.41 km) |
| San Carlos to Ala | 5,994.24 mi (9,646.80 km) |
| San Carlos to Alassio | 6,009.60 mi (9,671.52 km) |
| San Carlos to Alatri | 6,289.59 mi (10,122.11 km) |
| San Carlos to Alba | 5,967.12 mi (9,603.15 km) |
| San Carlos to Albano Laziale | 6,269.68 mi (10,090.07 km) |
