| Morro Bay to Norwich | 5,434.66 mi (8,746.25 km) |
| Morro Bay to Nottingham | 5,346.00 mi (8,603.55 km) |
| Morro Bay to Nuneaton | 5,356.75 mi (8,620.85 km) |
| Morro Bay to Oadby | 5,365.10 mi (8,634.29 km) |
| Morro Bay to Oakengates | 5,318.46 mi (8,559.23 km) |
| Morro Bay to Oakham | 5,372.07 mi (8,645.52 km) |
| Morro Bay to Oldbury | 5,340.78 mi (8,595.15 km) |
| Morro Bay to Oldham | 5,288.91 mi (8,511.67 km) |
| Morro Bay to Ollerton | 5,338.18 mi (8,590.97 km) |
| Morro Bay to Olton | 5,350.42 mi (8,610.66 km) |
| Morro Bay to Omagh | 5,082.90 mi (8,180.13 km) |
| Morro Bay to Ormesby | 5,269.41 mi (8,480.30 km) |
| Morro Bay to Ormskirk | 5,264.54 mi (8,472.45 km) |
| Morro Bay to Orpington | 5,459.86 mi (8,786.80 km) |
| Morro Bay to Ossett | 5,298.67 mi (8,527.38 km) |
