| San Francisco to Oswaldtwistle | 5,178.87 mi (8,334.59 km) |
| San Francisco to Oswestry | 5,202.44 mi (8,372.51 km) |
| San Francisco to Otley | 5,191.27 mi (8,354.54 km) |
| San Francisco to Ovenden | 5,193.73 mi (8,358.51 km) |
| San Francisco to Oxford | 5,310.21 mi (8,545.96 km) |
| San Francisco to Oxted | 5,372.08 mi (8,645.53 km) |
| San Francisco to Padbury | 5,308.35 mi (8,542.97 km) |
| San Francisco to Padiham | 5,178.61 mi (8,334.17 km) |
| San Francisco to Paignton | 5,304.61 mi (8,536.94 km) |
| San Francisco to Paisley | 5,019.82 mi (8,078.62 km) |
| San Francisco to Palmers Green | 5,350.85 mi (8,611.36 km) |
| San Francisco to Parkstone | 5,341.01 mi (8,595.53 km) |
| San Francisco to Partick | 5,021.83 mi (8,081.86 km) |
| San Francisco to Patcham | 5,387.64 mi (8,670.57 km) |
| San Francisco to Peebles | 5,063.88 mi (8,149.53 km) |
