| Waltham Cross to Pontedera | 742.50 mi (1,194.94 km) |
| Waltham Cross to Pontinia | 940.78 mi (1,514.03 km) |
| Waltham Cross to Porcari | 732.28 mi (1,178.49 km) |
| Waltham Cross to Porcia | 696.51 mi (1,120.93 km) |
| Waltham Cross to Pordenone | 698.48 mi (1,124.10 km) |
| Waltham Cross to Portici | 1,013.88 mi (1,631.69 km) |
| Waltham Cross to Porto Empedocle | 1,193.85 mi (1,921.31 km) |
| Waltham Cross to Porto Recanati | 853.72 mi (1,373.92 km) |
| Waltham Cross to Porto Sant'Elpidio | 864.99 mi (1,392.07 km) |
| Waltham Cross to Porto Tolle | 732.20 mi (1,178.36 km) |
| Waltham Cross to Porto Torres | 849.71 mi (1,367.47 km) |
| Waltham Cross to Portoferraio | 780.18 mi (1,255.57 km) |
| Waltham Cross to Portogruaro | 712.60 mi (1,146.82 km) |
| Waltham Cross to Portomaggiore | 726.43 mi (1,169.08 km) |
| Waltham Cross to Potenza | 1,071.38 mi (1,724.22 km) |
