| South San Francisco to Poinciana (Florida) | 2,443.92 mi (3,933.11 km) |
| South San Francisco to Point Pleasant (New Jersey) | 2,574.32 mi (4,142.97 km) |
| South San Francisco to Pomona (California) | 360.07 mi (579.47 km) |
| South San Francisco to Pompano Beach (Florida) | 2,577.41 mi (4,147.94 km) |
| South San Francisco to Pompton Lakes (New Jersey) | 2,550.35 mi (4,104.38 km) |
| South San Francisco to Pompton Plains (New Jersey) | 2,549.69 mi (4,103.34 km) |
| South San Francisco to Ponca City (Oklahoma) | 1,392.68 mi (2,241.31 km) |
| South San Francisco to Ponce (Puerto Rico) | 3,610.61 mi (5,810.71 km) |
| South San Francisco to Pontiac (Illinois) | 1,809.24 mi (2,911.68 km) |
| South San Francisco to Pontiac (Michigan) | 2,076.28 mi (3,341.45 km) |
| South San Francisco to Pooler (Georgia) | 2,345.49 mi (3,774.70 km) |
| South San Francisco to Poplar Bluff (Missouri) | 1,753.75 mi (2,822.40 km) |
| South San Francisco to Poquoson (Virginia) | 2,502.72 mi (4,027.74 km) |
| South San Francisco to Port Angeles (Washington) | 724.62 mi (1,166.17 km) |
| South San Francisco to Port Arthur (Texas) | 1,715.37 mi (2,760.62 km) |
