| Gardena to Devnya | 6,690.20 mi (10,766.83 km) |
| Gardena to Dimitrovgrad | 6,712.79 mi (10,803.18 km) |
| Gardena to Dobrich | 6,675.07 mi (10,742.49 km) |
| Gardena to Dospat | 6,699.73 mi (10,782.18 km) |
| Gardena to Dupnitsa | 6,635.58 mi (10,678.93 km) |
| Gardena to Elhovo | 6,729.89 mi (10,830.71 km) |
| Gardena to Etropole | 6,625.05 mi (10,661.99 km) |
| Gardena to Gabrovo | 6,657.01 mi (10,713.42 km) |
| Gardena to Gorna Oryahovitsa | 6,650.11 mi (10,702.32 km) |
| Gardena to Gotse Delchev | 6,693.22 mi (10,771.69 km) |
| Gardena to Harmanli | 6,727.38 mi (10,826.66 km) |
| Gardena to Haskovo | 6,718.96 mi (10,813.12 km) |
| Gardena to Ihtiman | 6,643.78 mi (10,692.14 km) |
| Gardena to Isperih | 6,642.36 mi (10,689.85 km) |
| Gardena to Kardzhali | 6,730.87 mi (10,832.29 km) |
