| Chicago Heights to Alhendin | 4,314.94 mi (6,944.22 km) |
| Chicago Heights to Alicante | 4,413.22 mi (7,102.39 km) |
| Chicago Heights to Aljaraque | 4,152.62 mi (6,682.99 km) |
| Chicago Heights to Almagro | 4,246.41 mi (6,833.93 km) |
| Chicago Heights to Almansa | 4,365.63 mi (7,025.80 km) |
| Chicago Heights to Almazora | 4,371.47 mi (7,035.20 km) |
| Chicago Heights to Almendralejo | 4,129.68 mi (6,646.08 km) |
| Chicago Heights to Almeria | 4,380.00 mi (7,048.93 km) |
| Chicago Heights to Almonte | 4,176.03 mi (6,720.66 km) |
| Chicago Heights to Almoradi | 4,408.37 mi (7,094.58 km) |
| Chicago Heights to Almunecar | 4,327.42 mi (6,964.30 km) |
| Chicago Heights to Almusafes | 4,380.34 mi (7,049.48 km) |
| Chicago Heights to Alovera | 4,205.26 mi (6,767.71 km) |
| Chicago Heights to Alpedrete | 4,167.90 mi (6,707.59 km) |
| Chicago Heights to Altea | 4,422.95 mi (7,118.05 km) |
