| Rockville to Opovo | 4,701.75 mi (7,566.73 km) |
| Rockville to Osecina | 4,694.24 mi (7,554.65 km) |
| Rockville to Padinska Skela | 4,705.80 mi (7,573.26 km) |
| Rockville to Pancevo | 4,717.27 mi (7,591.71 km) |
| Rockville to Paracin | 4,788.15 mi (7,705.78 km) |
| Rockville to Pecinci | 4,688.77 mi (7,545.85 km) |
| Rockville to Petrovac na Mlavi | 4,768.10 mi (7,673.51 km) |
| Rockville to Petrovaradin | 4,671.31 mi (7,517.74 km) |
| Rockville to Pirot | 4,864.47 mi (7,828.60 km) |
| Rockville to Plandiste | 4,722.87 mi (7,600.72 km) |
| Rockville to Pozarevac | 4,749.29 mi (7,643.25 km) |
| Rockville to Pozega | 4,732.30 mi (7,615.91 km) |
| Rockville to Presevo | 4,859.85 mi (7,821.17 km) |
| Rockville to Priboj | 4,721.30 mi (7,598.20 km) |
| Rockville to Prijepolje | 4,728.05 mi (7,609.06 km) |
