| Porvoo to Nalbach | 1,061.19 mi (1,707.82 km) |
| Porvoo to Nauen | 723.92 mi (1,165.03 km) |
| Porvoo to Nauheim | 985.37 mi (1,585.80 km) |
| Porvoo to Naumburg | 831.82 mi (1,338.68 km) |
| Porvoo to Naunhof | 805.80 mi (1,296.81 km) |
| Porvoo to Neckargemund | 1,007.43 mi (1,621.30 km) |
| Porvoo to Neckarsulm | 1,008.16 mi (1,622.48 km) |
| Porvoo to Nersingen | 1,030.88 mi (1,659.04 km) |
| Porvoo to Netphen | 941.98 mi (1,515.97 km) |
| Porvoo to Nettetal | 972.48 mi (1,565.06 km) |
| Porvoo to Neu Bleckede | 744.33 mi (1,197.88 km) |
| Porvoo to Neu Isenburg | 973.06 mi (1,565.98 km) |
| Porvoo to Neu Wulmstorf | 763.01 mi (1,227.95 km) |
| Porvoo to Neu-Anspach | 964.65 mi (1,552.46 km) |
| Porvoo to Neu-Ulm | 1,036.46 mi (1,668.01 km) |
