| Spearfish to Devnya | 5,677.54 mi (9,137.12 km) |
| Spearfish to Dimitrovgrad | 5,690.15 mi (9,157.41 km) |
| Spearfish to Dobrich | 5,664.40 mi (9,115.97 km) |
| Spearfish to Dospat | 5,671.56 mi (9,127.50 km) |
| Spearfish to Dupnitsa | 5,605.89 mi (9,021.81 km) |
| Spearfish to Elhovo | 5,710.78 mi (9,190.61 km) |
| Spearfish to Etropole | 5,599.48 mi (9,011.50 km) |
| Spearfish to Gabrovo | 5,635.73 mi (9,069.83 km) |
| Spearfish to Gorna Oryahovitsa | 5,630.78 mi (9,061.86 km) |
| Spearfish to Gotse Delchev | 5,663.54 mi (9,114.59 km) |
| Spearfish to Harmanli | 5,705.41 mi (9,181.96 km) |
| Spearfish to Haskovo | 5,695.90 mi (9,166.67 km) |
| Spearfish to Ihtiman | 5,616.61 mi (9,039.06 km) |
| Spearfish to Isperih | 5,628.55 mi (9,058.28 km) |
| Spearfish to Kardzhali | 5,706.42 mi (9,183.60 km) |
