| Western Springs to Acqui Terme | 4,546.64 mi (7,317.11 km) |
| Western Springs to Acri | 5,086.40 mi (8,185.77 km) |
| Western Springs to Adelfia | 5,037.48 mi (8,107.04 km) |
| Western Springs to Adrano | 5,106.28 mi (8,217.76 km) |
| Western Springs to Adria | 4,672.13 mi (7,519.07 km) |
| Western Springs to Afragola | 4,939.92 mi (7,950.03 km) |
| Western Springs to Agliana | 4,679.18 mi (7,530.42 km) |
| Western Springs to Agrate Brianza | 4,544.88 mi (7,314.28 km) |
| Western Springs to Agrigento | 5,069.95 mi (8,159.30 km) |
| Western Springs to Agropoli | 4,991.87 mi (8,033.63 km) |
| Western Springs to Ala | 4,602.34 mi (7,406.75 km) |
| Western Springs to Alassio | 4,561.81 mi (7,341.52 km) |
| Western Springs to Alatri | 4,865.37 mi (7,830.05 km) |
| Western Springs to Alba | 4,528.29 mi (7,287.57 km) |
| Western Springs to Albano Laziale | 4,837.93 mi (7,785.90 km) |
