| Porto Recanati to Oberriet | 333.95 mi (537.44 km) |
| Porto Recanati to Obersiggenthal | 382.28 mi (615.22 km) |
| Porto Recanati to Oberwil | 408.61 mi (657.60 km) |
| Porto Recanati to Oberwingert | 368.51 mi (593.07 km) |
| Porto Recanati to Oftringen | 386.93 mi (622.70 km) |
| Porto Recanati to Olten | 389.05 mi (626.11 km) |
| Porto Recanati to Onex | 416.46 mi (670.22 km) |
| Porto Recanati to Opfikon | 370.68 mi (596.55 km) |
| Porto Recanati to Ostermundigen | 386.65 mi (622.25 km) |
| Porto Recanati to Payerne | 402.72 mi (648.11 km) |
| Porto Recanati to Pfaffikon | 360.38 mi (579.98 km) |
| Porto Recanati to Plan-les-Ouates | 415.26 mi (668.29 km) |
| Porto Recanati to Pratteln | 403.70 mi (649.70 km) |
| Porto Recanati to Prilly | 406.11 mi (653.56 km) |
| Porto Recanati to Pully | 402.78 mi (648.21 km) |
