| Astorga to Devnya | 1,693.13 mi (2,724.83 km) |
| Astorga to Dimitrovgrad | 1,610.06 mi (2,591.13 km) |
| Astorga to Dobrich | 1,702.30 mi (2,739.59 km) |
| Astorga to Dospat | 1,543.65 mi (2,484.27 km) |
| Astorga to Dupnitsa | 1,482.48 mi (2,385.82 km) |
| Astorga to Elhovo | 1,656.91 mi (2,666.54 km) |
| Astorga to Etropole | 1,519.93 mi (2,446.09 km) |
| Astorga to Gabrovo | 1,586.14 mi (2,552.64 km) |
| Astorga to Gorna Oryahovitsa | 1,601.35 mi (2,577.13 km) |
| Astorga to Gotse Delchev | 1,523.01 mi (2,451.04 km) |
| Astorga to Harmanli | 1,626.80 mi (2,618.08 km) |
| Astorga to Haskovo | 1,610.04 mi (2,591.12 km) |
| Astorga to Ihtiman | 1,515.39 mi (2,438.79 km) |
| Astorga to Isperih | 1,651.30 mi (2,657.51 km) |
| Astorga to Kardzhali | 1,604.15 mi (2,581.64 km) |
