| Nea Moudania to Oria | 297.82 mi (479.29 km) |
| Nea Moudania to Oristano | 776.14 mi (1,249.08 km) |
| Nea Moudania to Orta Nova | 403.01 mi (648.59 km) |
| Nea Moudania to Orte | 585.12 mi (941.66 km) |
| Nea Moudania to Ortona | 483.31 mi (777.80 km) |
| Nea Moudania to Orvieto | 602.59 mi (969.77 km) |
| Nea Moudania to Orzinuovi | 763.37 mi (1,228.53 km) |
| Nea Moudania to Osimo | 551.33 mi (887.28 km) |
| Nea Moudania to Ospitaletto | 761.46 mi (1,225.46 km) |
| Nea Moudania to Ostuni | 301.32 mi (484.94 km) |
| Nea Moudania to Ottaviano | 463.97 mi (746.69 km) |
| Nea Moudania to Ovada | 804.36 mi (1,294.49 km) |
| Nea Moudania to Ozieri | 750.70 mi (1,208.14 km) |
| Nea Moudania to Paceco | 595.62 mi (958.56 km) |
| Nea Moudania to Pachino | 504.72 mi (812.26 km) |
