| Porvoo to Isparta | 1,578.14 mi (2,539.77 km) |
| Porvoo to Istanbul | 1,346.40 mi (2,166.82 km) |
| Porvoo to Izmir | 1,519.64 mi (2,445.63 km) |
| Porvoo to Kadinhani | 1,557.09 mi (2,505.90 km) |
| Porvoo to Kadirli | 1,655.36 mi (2,664.04 km) |
| Porvoo to Kagithane | 1,342.44 mi (2,160.44 km) |
| Porvoo to Kahramanmaras | 1,651.47 mi (2,657.78 km) |
| Porvoo to Kahta | 1,661.86 mi (2,674.51 km) |
| Porvoo to Kaman | 1,494.57 mi (2,405.28 km) |
| Porvoo to Kangal | 1,547.06 mi (2,489.75 km) |
| Porvoo to Kapakli | 1,320.62 mi (2,125.33 km) |
| Porvoo to Karaagac | 1,709.91 mi (2,751.84 km) |
| Porvoo to Karaagac | 1,322.87 mi (2,128.95 km) |
| Porvoo to Karabuk | 1,358.92 mi (2,186.97 km) |
| Porvoo to Karahalli | 1,534.62 mi (2,469.73 km) |
