| Revere to Smolyan | 4,620.26 mi (7,435.60 km) |
| Revere to Sofia | 4,517.97 mi (7,270.96 km) |
| Revere to Sopot | 4,578.15 mi (7,367.83 km) |
| Revere to Sozopol | 4,707.26 mi (7,575.60 km) |
| Revere to Sredets | 4,690.00 mi (7,547.83 km) |
| Revere to Stamboliyski | 4,590.61 mi (7,387.87 km) |
| Revere to Stara Zagora | 4,623.78 mi (7,441.26 km) |
| Revere to Svilengrad | 4,674.15 mi (7,522.32 km) |
| Revere to Svishtov | 4,562.60 mi (7,342.79 km) |
| Revere to Targovishte | 4,627.28 mi (7,446.88 km) |
| Revere to Teteven | 4,547.49 mi (7,318.48 km) |
| Revere to Troyan | 4,567.19 mi (7,350.18 km) |
| Revere to Tryavna | 4,599.65 mi (7,402.42 km) |
| Revere to Tutrakan | 4,595.18 mi (7,395.23 km) |
| Revere to Varna | 4,681.81 mi (7,534.65 km) |
