| Chicago to Zory | 4,690.79 mi (7,549.10 km) |
| Chicago to Zuromin | 4,598.34 mi (7,400.31 km) |
| Chicago to Zychlin | 4,625.34 mi (7,443.77 km) |
| Chicago to Zyrardow | 4,660.38 mi (7,500.16 km) |
| Chicago to Zywiec | 4,724.05 mi (7,602.62 km) |
| Chicago to Abrantes | 4,012.28 mi (6,457.14 km) |
| Chicago to Agualva | 3,985.48 mi (6,414.01 km) |
| Chicago to Aguas Santas | 3,934.49 mi (6,331.95 km) |
| Chicago to Agueda | 3,962.44 mi (6,376.93 km) |
| Chicago to Albergaria-a-Velha | 3,956.89 mi (6,368.00 km) |
| Chicago to Albufeira | 4,094.37 mi (6,589.25 km) |
| Chicago to Alcacer do Sal | 4,035.97 mi (6,495.26 km) |
| Chicago to Alcanena | 3,990.54 mi (6,422.15 km) |
| Chicago to Alcobaca | 3,973.21 mi (6,394.26 km) |
| Chicago to Alcochete | 4,001.62 mi (6,439.99 km) |
