| Petaluma to Norwich | 5,316.34 mi (8,555.82 km) |
| Petaluma to Nottingham | 5,230.47 mi (8,417.63 km) |
| Petaluma to Nuneaton | 5,242.72 mi (8,437.34 km) |
| Petaluma to Oadby | 5,250.32 mi (8,449.57 km) |
| Petaluma to Oakengates | 5,205.44 mi (8,377.34 km) |
| Petaluma to Oakham | 5,256.62 mi (8,459.71 km) |
| Petaluma to Oldbury | 5,227.59 mi (8,413.00 km) |
| Petaluma to Oldham | 5,173.32 mi (8,325.66 km) |
| Petaluma to Ollerton | 5,221.88 mi (8,403.80 km) |
| Petaluma to Olton | 5,237.09 mi (8,428.28 km) |
| Petaluma to Omagh | 4,971.68 mi (8,001.14 km) |
| Petaluma to Ormesby | 5,150.10 mi (8,288.28 km) |
| Petaluma to Ormskirk | 5,149.98 mi (8,288.10 km) |
| Petaluma to Orpington | 5,346.25 mi (8,603.96 km) |
| Petaluma to Ossett | 5,182.00 mi (8,339.62 km) |
