| Darby to Chojnice | 4,168.77 mi (6,708.99 km) |
| Darby to Chojnow | 4,188.47 mi (6,740.70 km) |
| Darby to Chorzow | 4,336.05 mi (6,978.19 km) |
| Darby to Choszczno | 4,108.05 mi (6,611.26 km) |
| Darby to Chrzanow | 4,359.03 mi (7,015.18 km) |
| Darby to Ciechanow | 4,307.99 mi (6,933.04 km) |
| Darby to Ciechocinek | 4,240.57 mi (6,824.54 km) |
| Darby to Cieszyn | 4,343.34 mi (6,989.94 km) |
| Darby to Czarna Bialostocka | 4,386.41 mi (7,059.24 km) |
| Darby to Czarnkow | 4,158.94 mi (6,693.16 km) |
| Darby to Czechowice-Dziedzice | 4,351.86 mi (7,003.65 km) |
| Darby to Czeladz | 4,339.93 mi (6,984.44 km) |
| Darby to Czersk Pomorski | 4,180.98 mi (6,728.64 km) |
| Darby to Czestochowa | 4,324.77 mi (6,960.04 km) |
| Darby to Czluchow | 4,163.24 mi (6,700.08 km) |
