| Oldenburg in Holstein to Smolyan | 1,082.58 mi (1,742.25 km) |
| Oldenburg in Holstein to Sofia | 980.31 mi (1,577.65 km) |
| Oldenburg in Holstein to Sopot | 1,021.54 mi (1,644.00 km) |
| Oldenburg in Holstein to Sozopol | 1,121.41 mi (1,804.73 km) |
| Oldenburg in Holstein to Sredets | 1,109.83 mi (1,786.10 km) |
| Oldenburg in Holstein to Stamboliyski | 1,045.69 mi (1,682.87 km) |
| Oldenburg in Holstein to Stara Zagora | 1,059.43 mi (1,704.99 km) |
| Oldenburg in Holstein to Svilengrad | 1,113.38 mi (1,791.82 km) |
| Oldenburg in Holstein to Svishtov | 983.92 mi (1,583.47 km) |
| Oldenburg in Holstein to Targovishte | 1,041.33 mi (1,675.85 km) |
| Oldenburg in Holstein to Teteven | 992.71 mi (1,597.62 km) |
| Oldenburg in Holstein to Troyan | 1,007.15 mi (1,620.86 km) |
| Oldenburg in Holstein to Tryavna | 1,030.44 mi (1,658.33 km) |
| Oldenburg in Holstein to Tutrakan | 999.01 mi (1,607.76 km) |
| Oldenburg in Holstein to Varna | 1,084.73 mi (1,745.71 km) |
