| Thorne to Opovo | 1,123.44 mi (1,808.00 km) |
| Thorne to Osecina | 1,123.35 mi (1,807.85 km) |
| Thorne to Padinska Skela | 1,128.03 mi (1,815.39 km) |
| Thorne to Pancevo | 1,139.33 mi (1,833.57 km) |
| Thorne to Paracin | 1,213.60 mi (1,953.10 km) |
| Thorne to Pecinci | 1,112.74 mi (1,790.79 km) |
| Thorne to Petrovac na Mlavi | 1,190.54 mi (1,915.99 km) |
| Thorne to Petrovaradin | 1,093.52 mi (1,759.85 km) |
| Thorne to Pirot | 1,290.16 mi (2,076.31 km) |
| Thorne to Plandiste | 1,142.08 mi (1,837.99 km) |
| Thorne to Pozarevac | 1,171.13 mi (1,884.74 km) |
| Thorne to Pozega | 1,163.61 mi (1,872.64 km) |
| Thorne to Presevo | 1,295.98 mi (2,085.68 km) |
| Thorne to Priboj | 1,157.49 mi (1,862.81 km) |
| Thorne to Prijepolje | 1,163.93 mi (1,873.16 km) |
