| Woodbridge to Smolyan | 5,039.58 mi (8,110.42 km) |
| Woodbridge to Sofia | 4,937.29 mi (7,945.81 km) |
| Woodbridge to Sopot | 4,997.47 mi (8,042.64 km) |
| Woodbridge to Sozopol | 5,126.40 mi (8,250.15 km) |
| Woodbridge to Sredets | 5,109.21 mi (8,222.47 km) |
| Woodbridge to Stamboliyski | 5,009.94 mi (8,062.72 km) |
| Woodbridge to Stara Zagora | 5,043.08 mi (8,116.05 km) |
| Woodbridge to Svilengrad | 5,093.47 mi (8,197.15 km) |
| Woodbridge to Svishtov | 4,981.76 mi (8,017.37 km) |
| Woodbridge to Targovishte | 5,046.38 mi (8,121.36 km) |
| Woodbridge to Teteven | 4,966.80 mi (7,993.30 km) |
| Woodbridge to Troyan | 4,986.49 mi (8,024.98 km) |
| Woodbridge to Tryavna | 5,018.91 mi (8,077.16 km) |
| Woodbridge to Tutrakan | 5,014.09 mi (8,069.40 km) |
| Woodbridge to Varna | 5,100.75 mi (8,208.86 km) |
