| Webster Groves to Palmetto (Florida) | 886.31 mi (1,426.38 km) |
| Webster Groves to Palmetto Bay (Florida) | 1,069.44 mi (1,721.10 km) |
| Webster Groves to Palmetto Estates (Florida) | 1,068.24 mi (1,719.16 km) |
| Webster Groves to Palmview (Texas) | 972.62 mi (1,565.28 km) |
| Webster Groves to Palo Alto (California) | 1,724.57 mi (2,775.43 km) |
| Webster Groves to Palos Heights (Illinois) | 251.91 mi (405.41 km) |
| Webster Groves to Palos Hills (Illinois) | 253.07 mi (407.27 km) |
| Webster Groves to Palos Verdes Estates (California) | 1,592.01 mi (2,562.09 km) |
| Webster Groves to Pampa (Texas) | 621.06 mi (999.50 km) |
| Webster Groves to Panama City (Florida) | 639.49 mi (1,029.17 km) |
| Webster Groves to Panama City Beach (Florida) | 630.59 mi (1,014.84 km) |
| Webster Groves to Papillion (Nebraska) | 350.82 mi (564.59 km) |
| Webster Groves to Paradise (Nevada) | 1,368.05 mi (2,201.66 km) |
| Webster Groves to Paradise Valley (Arizona) | 1,252.61 mi (2,015.88 km) |
| Webster Groves to Paragould (Arkansas) | 175.10 mi (281.80 km) |
