| Pescara to Octeville | 904.50 mi (1,455.65 km) |
| Pescara to Oignies | 767.17 mi (1,234.65 km) |
| Pescara to Oissel | 788.04 mi (1,268.22 km) |
| Pescara to Olivet | 705.17 mi (1,134.86 km) |
| Pescara to Ollioules | 426.55 mi (686.47 km) |
| Pescara to Olonne-sur-Mer | 834.78 mi (1,343.45 km) |
| Pescara to Oloron-Sainte-Marie | 751.71 mi (1,209.76 km) |
| Pescara to Onet Village | 597.28 mi (961.23 km) |
| Pescara to Onnaing | 743.77 mi (1,196.99 km) |
| Pescara to Orange | 486.52 mi (782.99 km) |
| Pescara to Orchies | 759.26 mi (1,221.92 km) |
| Pescara to Orleans | 706.05 mi (1,136.28 km) |
| Pescara to Orly | 716.13 mi (1,152.50 km) |
| Pescara to Ormesson-sur-Marne | 712.16 mi (1,146.12 km) |
| Pescara to Orsay | 722.32 mi (1,162.47 km) |
