| Seinajoki to Carovigno | 1,541.19 mi (2,480.31 km) |
| Seinajoki to Carpenedolo | 1,299.59 mi (2,091.48 km) |
| Seinajoki to Carpi | 1,331.49 mi (2,142.83 km) |
| Seinajoki to Carrara | 1,389.27 mi (2,235.81 km) |
| Seinajoki to Carugate | 1,304.40 mi (2,099.23 km) |
| Seinajoki to Casal di Principe | 1,546.39 mi (2,488.68 km) |
| Seinajoki to Casale Monferrato | 1,345.72 mi (2,165.72 km) |
| Seinajoki to Casale sul Sile | 1,257.70 mi (2,024.08 km) |
| Seinajoki to Casalecchio di Reno | 1,345.86 mi (2,165.96 km) |
| Seinajoki to Casalgrande | 1,346.85 mi (2,167.54 km) |
| Seinajoki to Casalmaggiore | 1,324.85 mi (2,132.13 km) |
| Seinajoki to Casalnuovo di Napoli | 1,551.16 mi (2,496.36 km) |
| Seinajoki to Casalpusterlengo | 1,323.75 mi (2,130.37 km) |
| Seinajoki to Casaluce | 1,546.90 mi (2,489.49 km) |
| Seinajoki to Casamassima | 1,528.63 mi (2,460.08 km) |
