| Corinth to Smolyan | 6,087.19 mi (9,796.38 km) |
| Corinth to Sofia | 5,983.09 mi (9,628.85 km) |
| Corinth to Sopot | 6,037.28 mi (9,716.06 km) |
| Corinth to Sozopol | 6,153.95 mi (9,903.82 km) |
| Corinth to Sredets | 6,139.67 mi (9,880.85 km) |
| Corinth to Stamboliyski | 6,054.43 mi (9,743.66 km) |
| Corinth to Stara Zagora | 6,080.31 mi (9,785.31 km) |
| Corinth to Svilengrad | 6,132.89 mi (9,869.94 km) |
| Corinth to Svishtov | 6,011.72 mi (9,674.93 km) |
| Corinth to Targovishte | 6,073.23 mi (9,773.92 km) |
| Corinth to Teteven | 6,006.88 mi (9,667.13 km) |
| Corinth to Troyan | 6,024.76 mi (9,695.92 km) |
| Corinth to Tryavna | 6,053.70 mi (9,742.49 km) |
| Corinth to Tutrakan | 6,034.78 mi (9,712.04 km) |
| Corinth to Varna | 6,121.33 mi (9,851.33 km) |
