| Hjorring to Smolyan | 1,274.35 mi (2,050.86 km) |
| Hjorring to Sofia | 1,174.56 mi (1,890.27 km) |
| Hjorring to Sopot | 1,209.43 mi (1,946.40 km) |
| Hjorring to Sozopol | 1,296.14 mi (2,085.94 km) |
| Hjorring to Sredets | 1,287.27 mi (2,071.66 km) |
| Hjorring to Stamboliyski | 1,236.40 mi (1,989.80 km) |
| Hjorring to Stara Zagora | 1,243.92 mi (2,001.89 km) |
| Hjorring to Svilengrad | 1,297.82 mi (2,088.63 km) |
| Hjorring to Svishtov | 1,164.93 mi (1,874.78 km) |
| Hjorring to Targovishte | 1,217.80 mi (1,959.86 km) |
| Hjorring to Teteven | 1,181.90 mi (1,902.08 km) |
| Hjorring to Troyan | 1,194.33 mi (1,922.09 km) |
| Hjorring to Tryavna | 1,213.92 mi (1,953.62 km) |
| Hjorring to Tutrakan | 1,171.37 mi (1,885.14 km) |
| Hjorring to Varna | 1,254.64 mi (2,019.15 km) |
