| Zierikzee to Oberriet | 392.14 mi (631.09 km) |
| Zierikzee to Obersiggenthal | 347.96 mi (559.98 km) |
| Zierikzee to Oberwil | 328.89 mi (529.30 km) |
| Zierikzee to Oberwingert | 358.70 mi (577.27 km) |
| Zierikzee to Oftringen | 348.98 mi (561.63 km) |
| Zierikzee to Olten | 346.59 mi (557.79 km) |
| Zierikzee to Onex | 390.44 mi (628.35 km) |
| Zierikzee to Opfikon | 358.09 mi (576.28 km) |
| Zierikzee to Ostermundigen | 362.01 mi (582.60 km) |
| Zierikzee to Payerne | 360.52 mi (580.21 km) |
| Zierikzee to Pfaffikon | 367.59 mi (591.57 km) |
| Zierikzee to Plan-les-Ouates | 391.75 mi (630.45 km) |
| Zierikzee to Pratteln | 331.97 mi (534.25 km) |
| Zierikzee to Prilly | 373.71 mi (601.43 km) |
| Zierikzee to Pully | 375.79 mi (604.77 km) |
