| On Top of the World Designated Place to Smolyan | 5,694.66 mi (9,164.66 km) |
| On Top of the World Designated Place to Sofia | 5,594.22 mi (9,003.03 km) |
| On Top of the World Designated Place to Sopot | 5,657.22 mi (9,104.41 km) |
| On Top of the World Designated Place to Sozopol | 5,791.49 mi (9,320.51 km) |
| On Top of the World Designated Place to Sredets | 5,772.97 mi (9,290.70 km) |
| On Top of the World Designated Place to Stamboliyski | 5,667.02 mi (9,120.19 km) |
| On Top of the World Designated Place to Stara Zagora | 5,703.85 mi (9,179.46 km) |
| On Top of the World Designated Place to Svilengrad | 5,752.68 mi (9,258.05 km) |
| On Top of the World Designated Place to Svishtov | 5,646.74 mi (9,087.56 km) |
| On Top of the World Designated Place to Targovishte | 5,712.41 mi (9,193.24 km) |
| On Top of the World Designated Place to Teteven | 5,626.66 mi (9,055.23 km) |
| On Top of the World Designated Place to Troyan | 5,647.15 mi (9,088.21 km) |
| On Top of the World Designated Place to Tryavna | 5,681.16 mi (9,142.94 km) |
| On Top of the World Designated Place to Tutrakan | 5,683.30 mi (9,146.38 km) |
| On Top of the World Designated Place to Varna | 5,769.37 mi (9,284.91 km) |
