| Webster Groves to Opovo | 5,236.65 mi (8,427.57 km) |
| Webster Groves to Osecina | 5,236.83 mi (8,427.86 km) |
| Webster Groves to Padinska Skela | 5,241.39 mi (8,435.20 km) |
| Webster Groves to Pancevo | 5,252.62 mi (8,453.28 km) |
| Webster Groves to Paracin | 5,327.33 mi (8,573.51 km) |
| Webster Groves to Pecinci | 5,226.41 mi (8,411.10 km) |
| Webster Groves to Petrovac na Mlavi | 5,303.86 mi (8,535.73 km) |
| Webster Groves to Petrovaradin | 5,206.93 mi (8,379.74 km) |
| Webster Groves to Pirot | 5,403.87 mi (8,696.68 km) |
| Webster Groves to Plandiste | 5,254.00 mi (8,455.50 km) |
| Webster Groves to Pozarevac | 5,284.30 mi (8,504.25 km) |
| Webster Groves to Pozega | 5,276.76 mi (8,492.13 km) |
| Webster Groves to Presevo | 5,408.28 mi (8,703.78 km) |
| Webster Groves to Priboj | 5,269.37 mi (8,480.22 km) |
| Webster Groves to Prijepolje | 5,275.92 mi (8,490.77 km) |
