| Williamsport to Paimio | 4,096.30 mi (6,592.36 km) |
| Williamsport to Pargas | 4,089.75 mi (6,581.81 km) |
| Williamsport to Pedersore | 3,986.60 mi (6,415.81 km) |
| Williamsport to Pieksamaki | 4,154.31 mi (6,685.71 km) |
| Williamsport to Pirkkala | 4,088.05 mi (6,579.08 km) |
| Williamsport to Pori | 4,034.58 mi (6,493.04 km) |
| Williamsport to Porvoo | 4,184.46 mi (6,734.23 km) |
| Williamsport to Poytya | 4,084.06 mi (6,572.66 km) |
| Williamsport to Raahe | 3,998.75 mi (6,435.37 km) |
| Williamsport to Raisio | 4,079.44 mi (6,565.22 km) |
| Williamsport to Raseborg | 4,134.73 mi (6,654.21 km) |
| Williamsport to Rauma | 4,037.71 mi (6,498.07 km) |
| Williamsport to Riihimaki | 4,146.20 mi (6,672.66 km) |
| Williamsport to Rovaniemi | 3,968.35 mi (6,386.45 km) |
| Williamsport to Saaminki | 4,217.87 mi (6,788.01 km) |
