| Porvoo to Polzela | 1,065.47 mi (1,714.71 km) |
| Porvoo to Postojna | 1,112.53 mi (1,790.45 km) |
| Porvoo to Prebold | 1,068.04 mi (1,718.84 km) |
| Porvoo to Preddvor | 1,074.83 mi (1,729.77 km) |
| Porvoo to Prevalje | 1,051.10 mi (1,691.59 km) |
| Porvoo to Ptuj | 1,043.85 mi (1,679.91 km) |
| Porvoo to Puconci | 1,020.84 mi (1,642.88 km) |
| Porvoo to Race | 1,044.58 mi (1,681.08 km) |
| Porvoo to Radece | 1,077.86 mi (1,734.65 km) |
| Porvoo to Radenci | 1,026.00 mi (1,651.19 km) |
| Porvoo to Radlje ob Dravi | 1,041.28 mi (1,675.79 km) |
| Porvoo to Radovljica | 1,076.73 mi (1,732.82 km) |
| Porvoo to Ravne na Koroskem | 1,050.24 mi (1,690.20 km) |
| Porvoo to Razkrizje | 1,031.05 mi (1,659.31 km) |
| Porvoo to Recica | 1,065.11 mi (1,714.13 km) |
