| Giessen to Chojnow | 319.84 mi (514.74 km) |
| Giessen to Chorzow | 452.56 mi (728.32 km) |
| Giessen to Choszczno | 338.56 mi (544.86 km) |
| Giessen to Chrzanow | 473.73 mi (762.40 km) |
| Giessen to Ciechanow | 535.17 mi (861.27 km) |
| Giessen to Ciechocinek | 460.66 mi (741.36 km) |
| Giessen to Cieszyn | 444.50 mi (715.35 km) |
| Giessen to Czarna Bialostocka | 648.92 mi (1,044.34 km) |
| Giessen to Czarnkow | 373.70 mi (601.42 km) |
| Giessen to Czechowice-Dziedzice | 458.80 mi (738.36 km) |
| Giessen to Czeladz | 458.15 mi (737.32 km) |
| Giessen to Czersk Pomorski | 451.83 mi (727.15 km) |
| Giessen to Czestochowa | 457.26 mi (735.89 km) |
| Giessen to Czluchow | 425.70 mi (685.10 km) |
| Giessen to Dabrowa Gornicza | 462.79 mi (744.79 km) |
