| Cities | Distance |
|---|
| Adria to Smolyan | 678.63 mi (1,092.15 km) |
| Adria to Sofia | 584.24 mi (940.25 km) |
| Adria to Sopot | 653.40 mi (1,051.54 km) |
| Adria to Sozopol | 800.84 mi (1,288.82 km) |
| Adria to Sredets | 778.15 mi (1,252.31 km) |
| Adria to Stamboliyski | 655.60 mi (1,055.08 km) |
| Adria to Stara Zagora | 701.59 mi (1,129.10 km) |
| Adria to Svilengrad | 744.45 mi (1,198.07 km) |
| Adria to Svishtov | 663.94 mi (1,068.51 km) |
| Adria to Targovishte | 730.12 mi (1,175.01 km) |
| Adria to Teteven | 624.32 mi (1,004.74 km) |
| Adria to Troyan | 646.71 mi (1,040.78 km) |
| Adria to Tryavna | 684.88 mi (1,102.20 km) |
| Adria to Tutrakan | 719.58 mi (1,158.05 km) |
| Adria to Varna | 795.62 mi (1,280.43 km) |
