| Webster Groves to Ovidiu | 5,563.24 mi (8,953.18 km) |
| Webster Groves to Pantelimon | 5,472.46 mi (8,807.08 km) |
| Webster Groves to Pascani | 5,354.77 mi (8,617.68 km) |
| Webster Groves to Pechea | 5,469.84 mi (8,802.85 km) |
| Webster Groves to Pecica | 5,209.09 mi (8,383.21 km) |
| Webster Groves to Petrila | 5,326.46 mi (8,572.12 km) |
| Webster Groves to Petrosani | 5,326.58 mi (8,572.30 km) |
| Webster Groves to Piatra Neamt | 5,358.38 mi (8,623.48 km) |
| Webster Groves to Pitesti | 5,405.74 mi (8,699.70 km) |
| Webster Groves to Ploiesti | 5,442.45 mi (8,758.78 km) |
| Webster Groves to Podu Iloaiei | 5,374.35 mi (8,649.19 km) |
| Webster Groves to Poiana Mare | 5,385.55 mi (8,667.20 km) |
| Webster Groves to Poienile de sub Munte | 5,250.39 mi (8,449.68 km) |
| Webster Groves to Popesti-Leordeni | 5,474.81 mi (8,810.85 km) |
| Webster Groves to Pucioasa | 5,415.45 mi (8,715.33 km) |
