| Webster Groves to Poyo | 4,126.22 mi (6,640.52 km) |
| Webster Groves to Pozoblanco | 4,435.52 mi (7,138.28 km) |
| Webster Groves to Premia de Mar | 4,651.89 mi (7,486.50 km) |
| Webster Groves to Priego de Cordoba | 4,500.08 mi (7,242.17 km) |
| Webster Groves to Puente-Genil | 4,474.28 mi (7,200.66 km) |
| Webster Groves to Puenteareas | 4,142.07 mi (6,666.02 km) |
| Webster Groves to Puerto de la Cruz | 4,197.71 mi (6,755.57 km) |
| Webster Groves to Puerto del Rosario | 4,334.56 mi (6,975.80 km) |
| Webster Groves to Puerto Real | 4,436.24 mi (7,139.44 km) |
| Webster Groves to Puertollano | 4,459.38 mi (7,176.68 km) |
| Webster Groves to Puigcerda | 4,598.65 mi (7,400.81 km) |
| Webster Groves to Pulpi | 4,615.32 mi (7,427.65 km) |
| Webster Groves to Puzol | 4,601.65 mi (7,405.64 km) |
| Webster Groves to Quintanar de la Orden | 4,477.44 mi (7,205.75 km) |
| Webster Groves to Rafelbunol | 4,601.04 mi (7,404.65 km) |
