| Uniondale to Devnya | 4,846.01 mi (7,798.91 km) |
| Uniondale to Dimitrovgrad | 4,815.59 mi (7,749.94 km) |
| Uniondale to Dobrich | 4,841.78 mi (7,792.09 km) |
| Uniondale to Dospat | 4,773.06 mi (7,681.50 km) |
| Uniondale to Dupnitsa | 4,704.51 mi (7,571.17 km) |
| Uniondale to Elhovo | 4,850.11 mi (7,805.51 km) |
| Uniondale to Etropole | 4,717.83 mi (7,592.61 km) |
| Uniondale to Gabrovo | 4,770.84 mi (7,677.93 km) |
| Uniondale to Gorna Oryahovitsa | 4,774.67 mi (7,684.08 km) |
| Uniondale to Gotse Delchev | 4,758.45 mi (7,657.99 km) |
| Uniondale to Harmanli | 4,832.74 mi (7,777.54 km) |
| Uniondale to Haskovo | 4,819.09 mi (7,755.57 km) |
| Uniondale to Ihtiman | 4,726.38 mi (7,606.37 km) |
| Uniondale to Isperih | 4,795.81 mi (7,718.11 km) |
| Uniondale to Kardzhali | 4,822.68 mi (7,761.35 km) |
