| Chicago Heights to Fatima | 3,992.80 mi (6,425.79 km) |
| Chicago Heights to Felgueiras | 3,955.26 mi (6,365.38 km) |
| Chicago Heights to Ferreira do Zezere | 4,008.49 mi (6,451.04 km) |
| Chicago Heights to Figueira da Foz | 3,966.46 mi (6,383.40 km) |
| Chicago Heights to Funchal | 3,837.76 mi (6,176.27 km) |
| Chicago Heights to Fundao | 4,029.02 mi (6,484.09 km) |
| Chicago Heights to Gafanha da Nazare | 3,956.35 mi (6,367.12 km) |
| Chicago Heights to Gondomar | 3,947.35 mi (6,352.64 km) |
| Chicago Heights to Gouveia | 4,011.87 mi (6,456.48 km) |
| Chicago Heights to Grandola | 4,048.17 mi (6,514.90 km) |
| Chicago Heights to Guarda | 4,022.90 mi (6,474.23 km) |
| Chicago Heights to Guimaraes | 3,947.95 mi (6,353.61 km) |
| Chicago Heights to Horta | 3,067.25 mi (4,936.25 km) |
| Chicago Heights to Idanha-a-Nova | 4,048.73 mi (6,515.79 km) |
| Chicago Heights to Ilhavo | 3,959.69 mi (6,372.50 km) |
