| Ridgefield Park to Smolyan | 4,809.69 mi (7,740.45 km) |
| Ridgefield Park to Sofia | 4,707.35 mi (7,575.75 km) |
| Ridgefield Park to Sopot | 4,767.44 mi (7,672.45 km) |
| Ridgefield Park to Sozopol | 4,896.28 mi (7,879.80 km) |
| Ridgefield Park to Sredets | 4,879.10 mi (7,852.15 km) |
| Ridgefield Park to Stamboliyski | 4,779.98 mi (7,692.64 km) |
| Ridgefield Park to Stara Zagora | 4,813.02 mi (7,745.81 km) |
| Ridgefield Park to Svilengrad | 4,863.45 mi (7,826.96 km) |
| Ridgefield Park to Svishtov | 4,751.64 mi (7,647.03 km) |
| Ridgefield Park to Targovishte | 4,816.25 mi (7,751.01 km) |
| Ridgefield Park to Teteven | 4,736.77 mi (7,623.10 km) |
| Ridgefield Park to Troyan | 4,756.44 mi (7,654.75 km) |
| Ridgefield Park to Tryavna | 4,788.83 mi (7,706.87 km) |
| Ridgefield Park to Tutrakan | 4,783.96 mi (7,699.05 km) |
| Ridgefield Park to Varna | 4,870.62 mi (7,838.50 km) |
