| San Marcos to Acqui Terme | 6,070.58 mi (9,769.66 km) |
| San Marcos to Acri | 6,605.23 mi (10,630.09 km) |
| San Marcos to Adelfia | 6,538.32 mi (10,522.41 km) |
| San Marcos to Adrano | 6,653.09 mi (10,707.12 km) |
| San Marcos to Adria | 6,167.94 mi (9,926.34 km) |
| San Marcos to Afragola | 6,460.86 mi (10,397.74 km) |
| San Marcos to Agliana | 6,194.24 mi (9,968.67 km) |
| San Marcos to Agrate Brianza | 6,053.56 mi (9,742.27 km) |
| San Marcos to Agrigento | 6,628.53 mi (10,667.59 km) |
| San Marcos to Agropoli | 6,513.27 mi (10,482.09 km) |
| San Marcos to Ala | 6,098.04 mi (9,813.84 km) |
| San Marcos to Alassio | 6,094.56 mi (9,808.24 km) |
| San Marcos to Alatri | 6,385.60 mi (10,276.63 km) |
| San Marcos to Alba | 6,054.77 mi (9,744.21 km) |
| San Marcos to Albano Laziale | 6,362.87 mi (10,240.05 km) |
