| Cheyenne to Devnya | 5,898.77 mi (9,493.15 km) |
| Cheyenne to Dimitrovgrad | 5,908.49 mi (9,508.79 km) |
| Cheyenne to Dobrich | 5,886.15 mi (9,472.84 km) |
| Cheyenne to Dospat | 5,888.07 mi (9,475.93 km) |
| Cheyenne to Dupnitsa | 5,821.93 mi (9,369.49 km) |
| Cheyenne to Elhovo | 5,930.17 mi (9,543.69 km) |
| Cheyenne to Etropole | 5,816.97 mi (9,361.51 km) |
| Cheyenne to Gabrovo | 5,854.55 mi (9,421.99 km) |
| Cheyenne to Gorna Oryahovitsa | 5,850.20 mi (9,414.98 km) |
| Cheyenne to Gotse Delchev | 5,879.52 mi (9,462.17 km) |
| Cheyenne to Harmanli | 5,923.94 mi (9,533.65 km) |
| Cheyenne to Haskovo | 5,914.10 mi (9,517.82 km) |
| Cheyenne to Ihtiman | 5,833.53 mi (9,388.16 km) |
| Cheyenne to Isperih | 5,849.52 mi (9,413.90 km) |
| Cheyenne to Kardzhali | 5,924.16 mi (9,534.01 km) |
