| Portsmouth to Paimio | 1,132.05 mi (1,821.86 km) |
| Portsmouth to Pargas | 1,115.26 mi (1,794.84 km) |
| Portsmouth to Pedersore | 1,243.05 mi (2,000.49 km) |
| Portsmouth to Pieksamaki | 1,318.73 mi (2,122.30 km) |
| Portsmouth to Pirkkala | 1,191.60 mi (1,917.70 km) |
| Portsmouth to Pori | 1,138.46 mi (1,832.17 km) |
| Portsmouth to Porvoo | 1,223.56 mi (1,969.14 km) |
| Portsmouth to Poytya | 1,137.03 mi (1,829.88 km) |
| Portsmouth to Raahe | 1,326.59 mi (2,134.94 km) |
| Portsmouth to Raisio | 1,116.86 mi (1,797.41 km) |
| Portsmouth to Raseborg | 1,141.66 mi (1,837.32 km) |
| Portsmouth to Rauma | 1,117.84 mi (1,798.98 km) |
| Portsmouth to Riihimaki | 1,204.03 mi (1,937.69 km) |
| Portsmouth to Rovaniemi | 1,428.36 mi (2,298.72 km) |
| Portsmouth to Saaminki | 1,359.74 mi (2,188.29 km) |
