| Pamplona to Smolyan | 1,345.91 mi (2,166.03 km) |
| Pamplona to Sofia | 1,262.59 mi (2,031.94 km) |
| Pamplona to Sopot | 1,334.34 mi (2,147.42 km) |
| Pamplona to Sozopol | 1,484.99 mi (2,389.87 km) |
| Pamplona to Sredets | 1,460.84 mi (2,350.99 km) |
| Pamplona to Stamboliyski | 1,329.80 mi (2,140.10 km) |
| Pamplona to Stara Zagora | 1,382.06 mi (2,224.21 km) |
| Pamplona to Svilengrad | 1,418.79 mi (2,283.32 km) |
| Pamplona to Svishtov | 1,354.66 mi (2,180.11 km) |
| Pamplona to Targovishte | 1,419.41 mi (2,284.32 km) |
| Pamplona to Teteven | 1,307.24 mi (2,103.80 km) |
| Pamplona to Troyan | 1,330.10 mi (2,140.59 km) |
| Pamplona to Tryavna | 1,369.45 mi (2,203.92 km) |
| Pamplona to Tutrakan | 1,413.84 mi (2,275.36 km) |
| Pamplona to Varna | 1,486.08 mi (2,391.62 km) |
