| Struer to Devnya | 1,238.84 mi (1,993.72 km) |
| Struer to Dimitrovgrad | 1,250.89 mi (2,013.12 km) |
| Struer to Dobrich | 1,227.21 mi (1,975.00 km) |
| Struer to Dospat | 1,237.85 mi (1,992.12 km) |
| Struer to Dupnitsa | 1,174.78 mi (1,890.63 km) |
| Struer to Elhovo | 1,270.33 mi (2,044.39 km) |
| Struer to Etropole | 1,162.56 mi (1,870.96 km) |
| Struer to Gabrovo | 1,195.78 mi (1,924.42 km) |
| Struer to Gorna Oryahovitsa | 1,190.33 mi (1,915.65 km) |
| Struer to Gotse Delchev | 1,232.24 mi (1,983.09 km) |
| Struer to Harmanli | 1,265.81 mi (2,037.12 km) |
| Struer to Haskovo | 1,256.90 mi (2,022.79 km) |
| Struer to Ihtiman | 1,181.58 mi (1,901.57 km) |
| Struer to Isperih | 1,189.32 mi (1,914.03 km) |
| Struer to Kardzhali | 1,268.46 mi (2,041.39 km) |
