| Glenmont to Chojnice | 4,276.41 mi (6,882.22 km) |
| Glenmont to Chojnow | 4,297.56 mi (6,916.26 km) |
| Glenmont to Chorzow | 4,445.08 mi (7,153.67 km) |
| Glenmont to Choszczno | 4,216.32 mi (6,785.51 km) |
| Glenmont to Chrzanow | 4,468.06 mi (7,190.66 km) |
| Glenmont to Ciechanow | 4,415.52 mi (7,106.09 km) |
| Glenmont to Ciechocinek | 4,348.43 mi (6,998.12 km) |
| Glenmont to Cieszyn | 4,452.65 mi (7,165.85 km) |
| Glenmont to Czarna Bialostocka | 4,493.19 mi (7,231.09 km) |
| Glenmont to Czarnkow | 4,267.16 mi (6,867.33 km) |
| Glenmont to Czechowice-Dziedzice | 4,461.05 mi (7,179.37 km) |
| Glenmont to Czeladz | 4,448.93 mi (7,159.86 km) |
| Glenmont to Czersk Pomorski | 4,288.50 mi (6,901.68 km) |
| Glenmont to Czestochowa | 4,433.56 mi (7,135.12 km) |
| Glenmont to Czluchow | 4,270.93 mi (6,873.40 km) |
