| Cities | Distance |
|---|---|
| Naples to Oberriet | 504.45 mi (811.83 km) |
| Naples to Obersiggenthal | 546.02 mi (878.74 km) |
| Naples to Oberwil | 567.97 mi (914.05 km) |
| Naples to Oberwingert | 535.43 mi (861.69 km) |
| Naples to Oftringen | 546.85 mi (880.08 km) |
| Naples to Olten | 549.16 mi (883.79 km) |
| Naples to Onex | 550.32 mi (885.66 km) |
| Naples to Opfikon | 535.74 mi (862.18 km) |
| Naples to Ostermundigen | 540.13 mi (869.25 km) |
| Naples to Payerne | 550.81 mi (886.44 km) |
| Naples to Pfaffikon | 526.32 mi (847.04 km) |
| Naples to Plan-les-Ouates | 548.98 mi (883.50 km) |
| Naples to Pratteln | 563.99 mi (907.65 km) |
| Naples to Prilly | 548.32 mi (882.44 km) |
| Naples to Pully | 545.23 mi (877.46 km) |