| Cities | Distance |
|---|---|
| Ordu to Smolyan | 685.07 mi (1,102.52 km) |
| Ordu to Sofia | 757.47 mi (1,219.02 km) |
| Ordu to Sopot | 685.29 mi (1,102.87 km) |
| Ordu to Sozopol | 534.24 mi (859.78 km) |
| Ordu to Sredets | 559.05 mi (899.70 km) |
| Ordu to Stamboliyski | 694.05 mi (1,116.96 km) |
| Ordu to Stara Zagora | 638.33 mi (1,027.29 km) |
| Ordu to Svilengrad | 607.69 mi (977.98 km) |
| Ordu to Svishtov | 665.09 mi (1,070.36 km) |
| Ordu to Targovishte | 599.42 mi (964.67 km) |
| Ordu to Teteven | 711.51 mi (1,145.07 km) |
| Ordu to Troyan | 688.62 mi (1,108.23 km) |
| Ordu to Tryavna | 649.11 mi (1,044.65 km) |
| Ordu to Tutrakan | 611.03 mi (983.36 km) |
| Ordu to Varna | 533.35 mi (858.35 km) |