| West Chicago to Devnya | 5,335.26 mi (8,586.27 km) |
| West Chicago to Dimitrovgrad | 5,324.09 mi (8,568.29 km) |
| West Chicago to Dobrich | 5,326.87 mi (8,572.76 km) |
| West Chicago to Dospat | 5,291.87 mi (8,516.44 km) |
| West Chicago to Dupnitsa | 5,223.69 mi (8,406.72 km) |
| West Chicago to Elhovo | 5,352.76 mi (8,614.43 km) |
| West Chicago to Etropole | 5,228.20 mi (8,413.97 km) |
| West Chicago to Gabrovo | 5,274.29 mi (8,488.15 km) |
| West Chicago to Gorna Oryahovitsa | 5,274.15 mi (8,487.93 km) |
| West Chicago to Gotse Delchev | 5,280.06 mi (8,497.44 km) |
| West Chicago to Harmanli | 5,340.61 mi (8,594.88 km) |
| West Chicago to Haskovo | 5,328.66 mi (8,575.65 km) |
| West Chicago to Ihtiman | 5,240.78 mi (8,434.22 km) |
| West Chicago to Isperih | 5,284.87 mi (8,505.18 km) |
| West Chicago to Kardzhali | 5,335.46 mi (8,586.59 km) |
