| Bethesda to Chojnice | 4,283.28 mi (6,893.27 km) |
| Bethesda to Chojnow | 4,304.37 mi (6,927.21 km) |
| Bethesda to Chorzow | 4,451.89 mi (7,164.62 km) |
| Bethesda to Choszczno | 4,223.16 mi (6,796.52 km) |
| Bethesda to Chrzanow | 4,474.87 mi (7,201.61 km) |
| Bethesda to Ciechanow | 4,422.39 mi (7,117.14 km) |
| Bethesda to Ciechocinek | 4,355.29 mi (7,009.16 km) |
| Bethesda to Cieszyn | 4,459.45 mi (7,176.78 km) |
| Bethesda to Czarna Bialostocka | 4,500.07 mi (7,242.17 km) |
| Bethesda to Czarnkow | 4,274.00 mi (6,878.34 km) |
| Bethesda to Czechowice-Dziedzice | 4,467.85 mi (7,190.31 km) |
| Bethesda to Czeladz | 4,455.74 mi (7,170.82 km) |
| Bethesda to Czersk Pomorski | 4,295.37 mi (6,912.73 km) |
| Bethesda to Czestochowa | 4,440.38 mi (7,146.09 km) |
| Bethesda to Czluchow | 4,277.79 mi (6,884.44 km) |
