| Porvoo to Zafra | 2,055.33 mi (3,307.73 km) |
| Porvoo to Zamora | 1,857.84 mi (2,989.90 km) |
| Porvoo to Zaragoza | 1,711.02 mi (2,753.63 km) |
| Porvoo to Zarautz | 1,652.47 mi (2,659.39 km) |
| Porvoo to Zuera | 1,695.57 mi (2,728.76 km) |
| Porvoo to Zumaia | 1,654.26 mi (2,662.28 km) |
| Porvoo to Zumarraga | 1,668.15 mi (2,684.62 km) |
| Porvoo to Longyearbyen | 1,251.19 mi (2,013.60 km) |
| Porvoo to Ahus | 516.39 mi (831.05 km) |
| Porvoo to Akersberga | 262.37 mi (422.25 km) |
| Porvoo to Alingsas | 494.23 mi (795.39 km) |
| Porvoo to Almhult | 493.05 mi (793.49 km) |
| Porvoo to Alta | 271.41 mi (436.79 km) |
| Porvoo to Amal | 460.27 mi (740.73 km) |
| Porvoo to Arboga | 347.11 mi (558.63 km) |
