| Woonsocket to Chojnice | 3,929.14 mi (6,323.34 km) |
| Woonsocket to Chojnow | 3,946.97 mi (6,352.03 km) |
| Woonsocket to Chorzow | 4,094.59 mi (6,589.61 km) |
| Woonsocket to Choszczno | 3,867.57 mi (6,224.26 km) |
| Woonsocket to Chrzanow | 4,117.58 mi (6,626.61 km) |
| Woonsocket to Ciechanow | 4,068.50 mi (6,547.62 km) |
| Woonsocket to Ciechocinek | 4,000.64 mi (6,438.41 km) |
| Woonsocket to Cieszyn | 4,101.57 mi (6,600.84 km) |
| Woonsocket to Czarna Bialostocka | 4,148.00 mi (6,675.56 km) |
| Woonsocket to Czarnkow | 3,918.52 mi (6,306.25 km) |
| Woonsocket to Czechowice-Dziedzice | 4,110.23 mi (6,614.78 km) |
| Woonsocket to Czeladz | 4,098.52 mi (6,595.93 km) |
| Woonsocket to Czersk Pomorski | 3,941.53 mi (6,343.28 km) |
| Woonsocket to Czestochowa | 4,083.61 mi (6,571.93 km) |
| Woonsocket to Czluchow | 3,923.54 mi (6,314.33 km) |
