| Storm Lake to Chojnice | 4,685.63 mi (7,540.79 km) |
| Storm Lake to Chojnow | 4,749.77 mi (7,644.02 km) |
| Storm Lake to Chorzow | 4,891.22 mi (7,871.65 km) |
| Storm Lake to Choszczno | 4,645.47 mi (7,476.15 km) |
| Storm Lake to Chrzanow | 4,913.44 mi (7,907.42 km) |
| Storm Lake to Ciechanow | 4,817.22 mi (7,752.57 km) |
| Storm Lake to Ciechocinek | 4,761.40 mi (7,662.74 km) |
| Storm Lake to Cieszyn | 4,907.93 mi (7,898.56 km) |
| Storm Lake to Czarna Bialostocka | 4,872.26 mi (7,841.15 km) |
| Storm Lake to Czarnkow | 4,693.27 mi (7,553.09 km) |
| Storm Lake to Czechowice-Dziedzice | 4,911.81 mi (7,904.80 km) |
| Storm Lake to Czeladz | 4,893.77 mi (7,875.77 km) |
| Storm Lake to Czersk Pomorski | 4,693.91 mi (7,554.13 km) |
| Storm Lake to Czestochowa | 4,872.12 mi (7,840.92 km) |
| Storm Lake to Czluchow | 4,681.69 mi (7,534.45 km) |
