| Grafton to Chojnice | 4,424.30 mi (7,120.22 km) |
| Grafton to Chojnow | 4,476.39 mi (7,204.05 km) |
| Grafton to Chorzow | 4,620.40 mi (7,435.82 km) |
| Grafton to Choszczno | 4,378.07 mi (7,045.83 km) |
| Grafton to Chrzanow | 4,642.98 mi (7,472.15 km) |
| Grafton to Ciechanow | 4,558.95 mi (7,336.91 km) |
| Grafton to Ciechocinek | 4,499.45 mi (7,241.17 km) |
| Grafton to Cieszyn | 4,634.59 mi (7,458.65 km) |
| Grafton to Czarna Bialostocka | 4,621.09 mi (7,436.92 km) |
| Grafton to Czarnkow | 4,427.06 mi (7,124.66 km) |
| Grafton to Czechowice-Dziedzice | 4,639.79 mi (7,467.02 km) |
| Grafton to Czeladz | 4,623.35 mi (7,440.56 km) |
| Grafton to Czersk Pomorski | 4,433.76 mi (7,135.45 km) |
| Grafton to Czestochowa | 4,603.38 mi (7,408.43 km) |
| Grafton to Czluchow | 4,419.89 mi (7,113.12 km) |
