| Huittinen to Devnya | 1,256.96 mi (2,022.88 km) |
| Huittinen to Dimitrovgrad | 1,326.94 mi (2,135.50 km) |
| Huittinen to Dobrich | 1,234.82 mi (1,987.25 km) |
| Huittinen to Dospat | 1,350.44 mi (2,173.33 km) |
| Huittinen to Dupnitsa | 1,306.67 mi (2,102.88 km) |
| Huittinen to Elhovo | 1,323.20 mi (2,129.48 km) |
| Huittinen to Etropole | 1,268.43 mi (2,041.35 km) |
| Huittinen to Gabrovo | 1,269.68 mi (2,043.34 km) |
| Huittinen to Gorna Oryahovitsa | 1,252.71 mi (2,016.04 km) |
| Huittinen to Gotse Delchev | 1,355.49 mi (2,181.46 km) |
| Huittinen to Harmanli | 1,336.17 mi (2,150.36 km) |
| Huittinen to Haskovo | 1,334.85 mi (2,148.24 km) |
| Huittinen to Ihtiman | 1,295.47 mi (2,084.87 km) |
| Huittinen to Isperih | 1,218.15 mi (1,960.43 km) |
| Huittinen to Kardzhali | 1,353.66 mi (2,178.51 km) |
