| Signa to Chojnow | 563.78 mi (907.32 km) |
| Signa to Chorzow | 581.87 mi (936.44 km) |
| Signa to Choszczno | 677.49 mi (1,090.32 km) |
| Signa to Chrzanow | 587.25 mi (945.08 km) |
| Signa to Ciechanow | 763.89 mi (1,229.36 km) |
| Signa to Ciechocinek | 720.08 mi (1,158.86 km) |
| Signa to Cieszyn | 544.49 mi (876.27 km) |
| Signa to Czarna Bialostocka | 859.56 mi (1,383.33 km) |
| Signa to Czarnkow | 677.60 mi (1,090.49 km) |
| Signa to Czechowice-Dziedzice | 564.15 mi (907.91 km) |
| Signa to Czeladz | 587.54 mi (945.56 km) |
| Signa to Czersk Pomorski | 758.23 mi (1,220.26 km) |
| Signa to Czestochowa | 612.58 mi (985.86 km) |
| Signa to Czluchow | 739.50 mi (1,190.12 km) |
| Signa to Dabrowa Gornicza | 590.06 mi (949.62 km) |
