| Oud-Heverlee to Osecina | 824.51 mi (1,326.93 km) |
| Oud-Heverlee to Padinska Skela | 833.52 mi (1,341.43 km) |
| Oud-Heverlee to Pancevo | 844.97 mi (1,359.85 km) |
| Oud-Heverlee to Paracin | 916.90 mi (1,475.60 km) |
| Oud-Heverlee to Pecinci | 816.86 mi (1,314.61 km) |
| Oud-Heverlee to Petrovac na Mlavi | 895.90 mi (1,441.81 km) |
| Oud-Heverlee to Petrovaradin | 799.01 mi (1,285.88 km) |
| Oud-Heverlee to Pirot | 993.44 mi (1,598.78 km) |
| Oud-Heverlee to Plandiste | 850.74 mi (1,369.13 km) |
| Oud-Heverlee to Pozarevac | 876.99 mi (1,411.37 km) |
| Oud-Heverlee to Pozega | 863.93 mi (1,390.36 km) |
| Oud-Heverlee to Presevo | 995.03 mi (1,601.35 km) |
| Oud-Heverlee to Priboj | 856.12 mi (1,377.80 km) |
| Oud-Heverlee to Prijepolje | 862.67 mi (1,388.33 km) |
| Oud-Heverlee to Prokuplje | 950.74 mi (1,530.07 km) |
