| Aalten to Devnya | 1,142.38 mi (1,838.49 km) |
| Aalten to Dimitrovgrad | 1,121.04 mi (1,804.14 km) |
| Aalten to Dobrich | 1,137.78 mi (1,831.09 km) |
| Aalten to Dospat | 1,088.86 mi (1,752.35 km) |
| Aalten to Dupnitsa | 1,020.98 mi (1,643.11 km) |
| Aalten to Elhovo | 1,151.53 mi (1,853.21 km) |
| Aalten to Etropole | 1,024.74 mi (1,649.16 km) |
| Aalten to Gabrovo | 1,072.54 mi (1,726.09 km) |
| Aalten to Gorna Oryahovitsa | 1,074.14 mi (1,728.65 km) |
| Aalten to Gotse Delchev | 1,077.82 mi (1,734.59 km) |
| Aalten to Harmanli | 1,137.72 mi (1,830.99 km) |
| Aalten to Haskovo | 1,125.43 mi (1,811.21 km) |
| Aalten to Ihtiman | 1,037.26 mi (1,669.32 km) |
| Aalten to Isperih | 1,092.08 mi (1,757.53 km) |
| Aalten to Kardzhali | 1,131.92 mi (1,821.65 km) |
