| Porvoo to Zofingen | 1,151.23 mi (1,852.73 km) |
| Porvoo to Zollikon | 1,132.05 mi (1,821.87 km) |
| Porvoo to Zuchwil | 1,165.03 mi (1,874.94 km) |
| Porvoo to Zug | 1,143.86 mi (1,840.86 km) |
| Porvoo to Zurich | 1,131.05 mi (1,820.24 km) |
| Porvoo to Ra's al `Ayn | 1,745.84 mi (2,809.67 km) |
| Porvoo to Tall Abyad | 1,738.88 mi (2,798.45 km) |
| Porvoo to Acarlar | 1,561.53 mi (2,513.04 km) |
| Porvoo to Acigol | 1,557.54 mi (2,506.62 km) |
| Porvoo to Acipayam | 1,595.26 mi (2,567.33 km) |
| Porvoo to Adakli | 1,595.94 mi (2,568.41 km) |
| Porvoo to Adana | 1,671.27 mi (2,689.64 km) |
| Porvoo to Adilcevaz | 1,664.86 mi (2,679.33 km) |
| Porvoo to Adiyaman | 1,657.91 mi (2,668.15 km) |
| Porvoo to Afsin | 1,606.55 mi (2,585.49 km) |
