| San Mateo to Norwich | 5,348.26 mi (8,607.20 km) |
| San Mateo to Nottingham | 5,261.79 mi (8,468.03 km) |
| San Mateo to Nuneaton | 5,273.72 mi (8,487.24 km) |
| San Mateo to Oadby | 5,281.48 mi (8,499.72 km) |
| San Mateo to Oakengates | 5,236.22 mi (8,426.88 km) |
| San Mateo to Oakham | 5,287.93 mi (8,510.10 km) |
| San Mateo to Oldbury | 5,258.42 mi (8,462.60 km) |
| San Mateo to Oldham | 5,204.64 mi (8,376.06 km) |
| San Mateo to Ollerton | 5,253.36 mi (8,454.46 km) |
| San Mateo to Olton | 5,267.94 mi (8,477.94 km) |
| San Mateo to Omagh | 5,002.03 mi (8,049.99 km) |
| San Mateo to Ormesby | 5,182.20 mi (8,339.94 km) |
| San Mateo to Ormskirk | 5,181.08 mi (8,338.14 km) |
| San Mateo to Orpington | 5,377.19 mi (8,653.74 km) |
| San Mateo to Ossett | 5,213.55 mi (8,390.40 km) |
