| Staten Island to Smolyan | 4,826.56 mi (7,767.60 km) |
| Staten Island to Sofia | 4,724.28 mi (7,602.99 km) |
| Staten Island to Sopot | 4,784.48 mi (7,699.87 km) |
| Staten Island to Sozopol | 4,913.53 mi (7,907.57 km) |
| Staten Island to Sredets | 4,896.30 mi (7,879.83 km) |
| Staten Island to Stamboliyski | 4,796.92 mi (7,719.90 km) |
| Staten Island to Stara Zagora | 4,830.10 mi (7,773.30 km) |
| Staten Island to Svilengrad | 4,880.48 mi (7,854.37 km) |
| Staten Island to Svishtov | 4,768.88 mi (7,674.77 km) |
| Staten Island to Targovishte | 4,833.53 mi (7,778.82 km) |
| Staten Island to Teteven | 4,753.81 mi (7,650.52 km) |
| Staten Island to Troyan | 4,773.51 mi (7,682.22 km) |
| Staten Island to Tryavna | 4,805.96 mi (7,734.45 km) |
| Staten Island to Tutrakan | 4,801.36 mi (7,727.05 km) |
| Staten Island to Varna | 4,888.00 mi (7,866.48 km) |
