| Petaluma to Nyon | 5,789.22 mi (9,316.86 km) |
| Petaluma to Oberriet | 5,832.18 mi (9,385.98 km) |
| Petaluma to Obersiggenthal | 5,787.46 mi (9,314.02 km) |
| Petaluma to Oberwil | 5,765.32 mi (9,278.38 km) |
| Petaluma to Oberwingert | 5,799.03 mi (9,332.63 km) |
| Petaluma to Oftringen | 5,786.37 mi (9,312.26 km) |
| Petaluma to Olten | 5,784.06 mi (9,308.54 km) |
| Petaluma to Onex | 5,796.19 mi (9,328.07 km) |
| Petaluma to Opfikon | 5,798.08 mi (9,331.10 km) |
| Petaluma to Ostermundigen | 5,794.22 mi (9,324.90 km) |
| Petaluma to Payerne | 5,785.89 mi (9,311.49 km) |
| Petaluma to Pfaffikon | 5,807.79 mi (9,346.74 km) |
| Petaluma to Plan-les-Ouates | 5,797.59 mi (9,330.32 km) |
| Petaluma to Pratteln | 5,769.24 mi (9,284.69 km) |
| Petaluma to Prilly | 5,791.75 mi (9,320.92 km) |
