| Cities | Distance |
|---|---|
| Ptolemaida to Oria | 212.74 mi (342.37 km) |
| Ptolemaida to Oristano | 691.43 mi (1,112.74 km) |
| Ptolemaida to Orta Nova | 316.73 mi (509.73 km) |
| Ptolemaida to Orte | 499.28 mi (803.52 km) |
| Ptolemaida to Ortona | 397.82 mi (640.23 km) |
| Ptolemaida to Orvieto | 517.01 mi (832.05 km) |
| Ptolemaida to Orzinuovi | 682.28 mi (1,098.03 km) |
| Ptolemaida to Osimo | 467.99 mi (753.16 km) |
| Ptolemaida to Ospitaletto | 680.90 mi (1,095.81 km) |
| Ptolemaida to Ostuni | 215.51 mi (346.83 km) |
| Ptolemaida to Ottaviano | 378.14 mi (608.56 km) |
| Ptolemaida to Ovada | 720.79 mi (1,160.00 km) |
| Ptolemaida to Ozieri | 665.13 mi (1,070.42 km) |
| Ptolemaida to Paceco | 518.78 mi (834.89 km) |
| Ptolemaida to Pachino | 441.65 mi (710.77 km) |