| Fort Washington to Chojnice | 4,292.25 mi (6,907.71 km) |
| Fort Washington to Chojnow | 4,312.50 mi (6,940.29 km) |
| Fort Washington to Chorzow | 4,460.05 mi (7,177.76 km) |
| Fort Washington to Choszczno | 4,231.79 mi (6,810.40 km) |
| Fort Washington to Chrzanow | 4,483.04 mi (7,214.75 km) |
| Fort Washington to Ciechanow | 4,431.42 mi (7,131.68 km) |
| Fort Washington to Ciechocinek | 4,364.15 mi (7,023.41 km) |
| Fort Washington to Cieszyn | 4,467.43 mi (7,189.63 km) |
| Fort Washington to Czarna Bialostocka | 4,509.48 mi (7,257.30 km) |
| Fort Washington to Czarnkow | 4,282.66 mi (6,892.27 km) |
| Fort Washington to Czechowice-Dziedzice | 4,475.91 mi (7,203.28 km) |
| Fort Washington to Czeladz | 4,463.92 mi (7,183.99 km) |
| Fort Washington to Czersk Pomorski | 4,304.41 mi (6,927.27 km) |
| Fort Washington to Czestochowa | 4,448.70 mi (7,159.48 km) |
| Fort Washington to Czluchow | 4,286.74 mi (6,898.84 km) |
