| Rio Maior to Piazza Armerina | 1,266.01 mi (2,037.44 km) |
| Rio Maior to Piazzola sul Brenta | 1,135.10 mi (1,826.76 km) |
| Rio Maior to Pietrasanta | 1,036.19 mi (1,667.58 km) |
| Rio Maior to Pieve di Soligo | 1,160.04 mi (1,866.90 km) |
| Rio Maior to Pinerolo | 915.61 mi (1,473.54 km) |
| Rio Maior to Pioltello | 1,021.48 mi (1,643.91 km) |
| Rio Maior to Piombino | 1,039.99 mi (1,673.69 km) |
| Rio Maior to Piombino Dese | 1,147.20 mi (1,846.24 km) |
| Rio Maior to Piossasco | 924.05 mi (1,487.11 km) |
| Rio Maior to Piove di Sacco | 1,143.78 mi (1,840.74 km) |
| Rio Maior to Pisa | 1,042.13 mi (1,677.15 km) |
| Rio Maior to Pisticci | 1,348.86 mi (2,170.78 km) |
| Rio Maior to Pistoia | 1,070.16 mi (1,722.25 km) |
| Rio Maior to Pizzo | 1,343.43 mi (2,162.04 km) |
| Rio Maior to Podenzano | 1,026.71 mi (1,652.33 km) |
