| Giffoni Valle Piana to Smolyan | 511.36 mi (822.96 km) |
| Giffoni Valle Piana to Sofia | 454.04 mi (730.70 km) |
| Giffoni Valle Piana to Sopot | 523.52 mi (842.53 km) |
| Giffoni Valle Piana to Sozopol | 669.67 mi (1,077.72 km) |
| Giffoni Valle Piana to Sredets | 643.81 mi (1,036.11 km) |
| Giffoni Valle Piana to Stamboliyski | 506.60 mi (815.30 km) |
| Giffoni Valle Piana to Stara Zagora | 566.06 mi (910.99 km) |
| Giffoni Valle Piana to Svilengrad | 589.39 mi (948.53 km) |
| Giffoni Valle Piana to Svishtov | 569.35 mi (916.28 km) |
| Giffoni Valle Piana to Targovishte | 622.81 mi (1,002.32 km) |
| Giffoni Valle Piana to Teteven | 503.76 mi (810.72 km) |
| Giffoni Valle Piana to Troyan | 525.32 mi (845.43 km) |
| Giffoni Valle Piana to Tryavna | 563.81 mi (907.36 km) |
| Giffoni Valle Piana to Tutrakan | 638.49 mi (1,027.55 km) |
| Giffoni Valle Piana to Varna | 688.21 mi (1,107.56 km) |
