| Giessen to Osecina | 666.03 mi (1,071.88 km) |
| Giessen to Padinska Skela | 669.64 mi (1,077.68 km) |
| Giessen to Pancevo | 680.94 mi (1,095.86 km) |
| Giessen to Paracin | 755.41 mi (1,215.71 km) |
| Giessen to Pecinci | 654.46 mi (1,053.26 km) |
| Giessen to Petrovac na Mlavi | 732.15 mi (1,178.28 km) |
| Giessen to Petrovaradin | 635.13 mi (1,022.15 km) |
| Giessen to Pirot | 831.93 mi (1,338.86 km) |
| Giessen to Plandiste | 684.04 mi (1,100.85 km) |
| Giessen to Pozarevac | 712.74 mi (1,147.04 km) |
| Giessen to Pozega | 706.73 mi (1,137.37 km) |
| Giessen to Presevo | 839.86 mi (1,351.62 km) |
| Giessen to Priboj | 702.17 mi (1,130.04 km) |
| Giessen to Prijepolje | 708.45 mi (1,140.15 km) |
| Giessen to Prokuplje | 791.60 mi (1,273.96 km) |
