| Olgiate Olona to Pantelimon | 847.69 mi (1,364.22 km) |
| Olgiate Olona to Pascani | 854.97 mi (1,375.95 km) |
| Olgiate Olona to Pechea | 911.80 mi (1,467.40 km) |
| Olgiate Olona to Pecica | 586.55 mi (943.96 km) |
| Olgiate Olona to Petrila | 702.61 mi (1,130.75 km) |
| Olgiate Olona to Petrosani | 700.65 mi (1,127.59 km) |
| Olgiate Olona to Piatra Neamt | 838.08 mi (1,348.76 km) |
| Olgiate Olona to Pitesti | 778.10 mi (1,252.24 km) |
| Olgiate Olona to Ploiesti | 832.93 mi (1,340.47 km) |
| Olgiate Olona to Podu Iloaiei | 880.26 mi (1,416.64 km) |
| Olgiate Olona to Poiana Mare | 705.24 mi (1,134.98 km) |
| Olgiate Olona to Poienile de sub Munte | 750.43 mi (1,207.69 km) |
| Olgiate Olona to Popesti-Leordeni | 847.23 mi (1,363.48 km) |
| Olgiate Olona to Pucioasa | 803.11 mi (1,292.47 km) |
| Olgiate Olona to Radauti | 819.23 mi (1,318.43 km) |
