| Pittsfield to Chojnice | 3,970.53 mi (6,389.95 km) |
| Pittsfield to Chojnow | 3,992.94 mi (6,426.01 km) |
| Pittsfield to Chorzow | 4,140.38 mi (6,663.30 km) |
| Pittsfield to Choszczno | 3,910.85 mi (6,293.91 km) |
| Pittsfield to Chrzanow | 4,163.36 mi (6,700.28 km) |
| Pittsfield to Ciechanow | 4,109.57 mi (6,613.72 km) |
| Pittsfield to Ciechocinek | 4,042.67 mi (6,506.04 km) |
| Pittsfield to Cieszyn | 4,148.33 mi (6,676.09 km) |
| Pittsfield to Czarna Bialostocka | 4,186.98 mi (6,738.29 km) |
| Pittsfield to Czarnkow | 3,961.65 mi (6,375.66 km) |
| Pittsfield to Czechowice-Dziedzice | 4,156.54 mi (6,689.31 km) |
| Pittsfield to Czeladz | 4,144.18 mi (6,669.42 km) |
| Pittsfield to Czersk Pomorski | 3,982.56 mi (6,409.31 km) |
| Pittsfield to Czestochowa | 4,128.57 mi (6,644.29 km) |
| Pittsfield to Czluchow | 3,965.07 mi (6,381.17 km) |
