| Chicago Ridge to Devnya | 5,329.60 mi (8,577.17 km) |
| Chicago Ridge to Dimitrovgrad | 5,317.58 mi (8,557.82 km) |
| Chicago Ridge to Dobrich | 5,321.39 mi (8,563.95 km) |
| Chicago Ridge to Dospat | 5,284.88 mi (8,505.20 km) |
| Chicago Ridge to Dupnitsa | 5,216.66 mi (8,395.40 km) |
| Chicago Ridge to Elhovo | 5,346.52 mi (8,604.39 km) |
| Chicago Ridge to Etropole | 5,221.56 mi (8,403.28 km) |
| Chicago Ridge to Gabrovo | 5,267.98 mi (8,478.00 km) |
| Chicago Ridge to Gorna Oryahovitsa | 5,268.02 mi (8,478.06 km) |
| Chicago Ridge to Gotse Delchev | 5,272.94 mi (8,485.98 km) |
| Chicago Ridge to Harmanli | 5,334.14 mi (8,584.47 km) |
| Chicago Ridge to Haskovo | 5,322.11 mi (8,565.10 km) |
| Chicago Ridge to Ihtiman | 5,233.97 mi (8,423.26 km) |
| Chicago Ridge to Isperih | 5,279.20 mi (8,496.06 km) |
| Chicago Ridge to Kardzhali | 5,328.76 mi (8,575.81 km) |
