| Guymon to Pontedera | 5,444.81 mi (8,762.57 km) |
| Guymon to Pontinia | 5,640.03 mi (9,076.75 km) |
| Guymon to Porcari | 5,436.11 mi (8,748.57 km) |
| Guymon to Porcia | 5,413.11 mi (8,711.56 km) |
| Guymon to Pordenone | 5,415.07 mi (8,714.71 km) |
| Guymon to Portici | 5,717.16 mi (9,200.88 km) |
| Guymon to Porto Empedocle | 5,852.16 mi (9,418.13 km) |
| Guymon to Porto Recanati | 5,568.76 mi (8,962.05 km) |
| Guymon to Porto Sant'Elpidio | 5,579.66 mi (8,979.59 km) |
| Guymon to Porto Tolle | 5,448.89 mi (8,769.15 km) |
| Guymon to Porto Torres | 5,484.15 mi (8,825.88 km) |
| Guymon to Portoferraio | 5,470.89 mi (8,804.55 km) |
| Guymon to Portogruaro | 5,429.32 mi (8,737.64 km) |
| Guymon to Portomaggiore | 5,441.35 mi (8,757.01 km) |
| Guymon to Potenza | 5,781.25 mi (9,304.02 km) |
