| Buckingham to Pontedera | 786.76 mi (1,266.16 km) |
| Buckingham to Pontinia | 985.06 mi (1,585.30 km) |
| Buckingham to Porcari | 776.65 mi (1,249.89 km) |
| Buckingham to Porcia | 742.44 mi (1,194.84 km) |
| Buckingham to Pordenone | 744.41 mi (1,198.01 km) |
| Buckingham to Portici | 1,058.51 mi (1,703.50 km) |
| Buckingham to Porto Empedocle | 1,236.25 mi (1,989.56 km) |
| Buckingham to Porto Recanati | 899.18 mi (1,447.09 km) |
| Buckingham to Porto Sant'Elpidio | 910.42 mi (1,465.18 km) |
| Buckingham to Porto Tolle | 777.86 mi (1,251.84 km) |
| Buckingham to Porto Torres | 889.58 mi (1,431.64 km) |
| Buckingham to Portoferraio | 823.59 mi (1,325.44 km) |
| Buckingham to Portogruaro | 758.52 mi (1,220.72 km) |
| Buckingham to Portomaggiore | 771.85 mi (1,242.17 km) |
| Buckingham to Potenza | 1,116.49 mi (1,796.81 km) |
