| Porvoo to Cesky Tesin | 785.59 mi (1,264.28 km) |
| Porvoo to Cheb | 880.92 mi (1,417.70 km) |
| Porvoo to Chocen | 807.01 mi (1,298.76 km) |
| Porvoo to Chodov | 862.83 mi (1,388.60 km) |
| Porvoo to Chomutov | 834.73 mi (1,343.38 km) |
| Porvoo to Chotebor | 834.73 mi (1,343.36 km) |
| Porvoo to Chrudim | 817.93 mi (1,316.33 km) |
| Porvoo to Decin | 799.05 mi (1,285.95 km) |
| Porvoo to Dobris | 860.07 mi (1,384.15 km) |
| Porvoo to Domazlice | 906.86 mi (1,459.45 km) |
| Porvoo to Duchcov | 818.96 mi (1,317.99 km) |
| Porvoo to Dvur Kralove nad Labem | 787.40 mi (1,267.19 km) |
| Porvoo to Frenstat pod Radhostem | 804.37 mi (1,294.51 km) |
| Porvoo to Frydek-Mistek | 793.39 mi (1,276.84 km) |
| Porvoo to Frydlant nad Ostravici | 799.35 mi (1,286.43 km) |
