| Silkeborg to Devnya | 1,197.22 mi (1,926.74 km) |
| Silkeborg to Dimitrovgrad | 1,210.34 mi (1,947.86 km) |
| Silkeborg to Dobrich | 1,185.44 mi (1,907.77 km) |
| Silkeborg to Dospat | 1,198.17 mi (1,928.26 km) |
| Silkeborg to Dupnitsa | 1,135.46 mi (1,827.35 km) |
| Silkeborg to Elhovo | 1,229.34 mi (1,978.43 km) |
| Silkeborg to Etropole | 1,122.48 mi (1,806.46 km) |
| Silkeborg to Gabrovo | 1,155.05 mi (1,858.87 km) |
| Silkeborg to Gorna Oryahovitsa | 1,149.35 mi (1,849.70 km) |
| Silkeborg to Gotse Delchev | 1,192.84 mi (1,919.70 km) |
| Silkeborg to Harmanli | 1,225.16 mi (1,971.71 km) |
| Silkeborg to Haskovo | 1,216.41 mi (1,957.62 km) |
| Silkeborg to Ihtiman | 1,141.77 mi (1,837.51 km) |
| Silkeborg to Isperih | 1,147.77 mi (1,847.16 km) |
| Silkeborg to Kardzhali | 1,228.16 mi (1,976.54 km) |
