| Holstebro to Smolyan | 1,248.02 mi (2,008.49 km) |
| Holstebro to Sofia | 1,146.26 mi (1,844.73 km) |
| Holstebro to Sopot | 1,185.85 mi (1,908.44 km) |
| Holstebro to Sozopol | 1,281.44 mi (2,062.27 km) |
| Holstebro to Sredets | 1,270.83 mi (2,045.21 km) |
| Holstebro to Stamboliyski | 1,210.82 mi (1,948.62 km) |
| Holstebro to Stara Zagora | 1,222.75 mi (1,967.83 km) |
| Holstebro to Svilengrad | 1,276.75 mi (2,054.73 km) |
| Holstebro to Svishtov | 1,145.99 mi (1,844.29 km) |
| Holstebro to Targovishte | 1,201.87 mi (1,934.22 km) |
| Holstebro to Teteven | 1,157.36 mi (1,862.59 km) |
| Holstebro to Troyan | 1,171.24 mi (1,884.92 km) |
| Holstebro to Tryavna | 1,193.40 mi (1,920.58 km) |
| Holstebro to Tutrakan | 1,157.92 mi (1,863.49 km) |
| Holstebro to Varna | 1,242.84 mi (2,000.16 km) |
