| Cities | Distance |
| Ortona to Suchanino | 851.36 mi (1,370.14 km) |
| Ortona to Sulechow | 674.90 mi (1,086.15 km) |
| Ortona to Sulecin | 698.24 mi (1,123.71 km) |
| Ortona to Sulejowek | 755.01 mi (1,215.07 km) |
| Ortona to Suwalki | 900.20 mi (1,448.73 km) |
| Ortona to Swarzedz | 705.98 mi (1,136.17 km) |
| Ortona to Swidnica | 595.50 mi (958.36 km) |
| Ortona to Swidnik | 726.65 mi (1,169.43 km) |
| Ortona to Swidwin | 792.44 mi (1,275.31 km) |
| Ortona to Swiebodzice | 595.50 mi (958.37 km) |
| Ortona to Swiecie | 786.82 mi (1,266.26 km) |
| Ortona to Swiedbodzin | 686.06 mi (1,104.10 km) |
| Ortona to Swietochlowice | 589.28 mi (948.35 km) |
| Ortona to Swinoujscie | 799.21 mi (1,286.21 km) |
| Ortona to Sycow | 638.52 mi (1,027.61 km) |