| Nidderau to Pontinia | 642.40 mi (1,033.84 km) |
| Nidderau to Porcari | 450.06 mi (724.31 km) |
| Nidderau to Porcia | 341.93 mi (550.28 km) |
| Nidderau to Pordenone | 343.71 mi (553.15 km) |
| Nidderau to Portici | 702.30 mi (1,130.24 km) |
| Nidderau to Porto Empedocle | 923.97 mi (1,486.98 km) |
| Nidderau to Porto Recanati | 521.85 mi (839.84 km) |
| Nidderau to Porto Sant'Elpidio | 534.05 mi (859.46 km) |
| Nidderau to Porto Tolle | 399.19 mi (642.43 km) |
| Nidderau to Porto Torres | 650.83 mi (1,047.40 km) |
| Nidderau to Portoferraio | 517.96 mi (833.58 km) |
| Nidderau to Portogruaro | 358.06 mi (576.24 km) |
| Nidderau to Portomaggiore | 406.60 mi (654.36 km) |
| Nidderau to Potenza | 743.13 mi (1,195.95 km) |
| Nidderau to Potenza Picena | 525.03 mi (844.96 km) |
