| Oulu to Pontinia | 1,702.90 mi (2,740.56 km) |
| Oulu to Porcari | 1,570.73 mi (2,527.84 km) |
| Oulu to Porcia | 1,402.59 mi (2,257.25 km) |
| Oulu to Pordenone | 1,403.27 mi (2,258.34 km) |
| Oulu to Portici | 1,728.84 mi (2,782.30 km) |
| Oulu to Porto Empedocle | 1,976.28 mi (3,180.52 km) |
| Oulu to Porto Recanati | 1,559.53 mi (2,509.82 km) |
| Oulu to Porto Sant'Elpidio | 1,569.72 mi (2,526.22 km) |
| Oulu to Porto Tolle | 1,474.16 mi (2,372.44 km) |
| Oulu to Porto Torres | 1,801.75 mi (2,899.64 km) |
| Oulu to Portoferraio | 1,642.93 mi (2,644.05 km) |
| Oulu to Portogruaro | 1,412.01 mi (2,272.40 km) |
| Oulu to Portomaggiore | 1,497.58 mi (2,410.12 km) |
| Oulu to Potenza | 1,727.73 mi (2,780.52 km) |
| Oulu to Potenza Picena | 1,564.48 mi (2,517.79 km) |
