| Cities | Distance |
|---|---|
| Opmeer to Oberriet | 424.51 mi (683.18 km) |
| Opmeer to Obersiggenthal | 389.36 mi (626.61 km) |
| Opmeer to Oberwil | 376.42 mi (605.78 km) |
| Opmeer to Oberwingert | 395.94 mi (637.21 km) |
| Opmeer to Oftringen | 394.50 mi (634.89 km) |
| Opmeer to Olten | 392.07 mi (630.98 km) |
| Opmeer to Onex | 453.20 mi (729.35 km) |
| Opmeer to Opfikon | 397.55 mi (639.80 km) |
| Opmeer to Ostermundigen | 412.69 mi (664.17 km) |
| Opmeer to Payerne | 415.98 mi (669.46 km) |
| Opmeer to Pfaffikon | 405.73 mi (652.96 km) |
| Opmeer to Plan-les-Ouates | 454.42 mi (731.33 km) |
| Opmeer to Pratteln | 378.22 mi (608.69 km) |
| Opmeer to Prilly | 432.40 mi (695.88 km) |
| Opmeer to Pully | 434.05 mi (698.53 km) |