| Pittsburg to Chojnice | 5,654.30 mi (9,099.71 km) |
| Pittsburg to Chojnow | 5,761.68 mi (9,272.53 km) |
| Pittsburg to Chorzow | 5,886.87 mi (9,474.00 km) |
| Pittsburg to Choszczno | 5,639.14 mi (9,075.32 km) |
| Pittsburg to Chrzanow | 5,906.75 mi (9,505.99 km) |
| Pittsburg to Ciechanow | 5,767.83 mi (9,282.42 km) |
| Pittsburg to Ciechocinek | 5,728.81 mi (9,219.64 km) |
| Pittsburg to Cieszyn | 5,912.72 mi (9,515.61 km) |
| Pittsburg to Czarna Bialostocka | 5,792.78 mi (9,322.58 km) |
| Pittsburg to Czarnkow | 5,680.22 mi (9,141.43 km) |
| Pittsburg to Czechowice-Dziedzice | 5,911.28 mi (9,513.29 km) |
| Pittsburg to Czeladz | 5,887.80 mi (9,475.51 km) |
| Pittsburg to Czersk Pomorski | 5,657.72 mi (9,105.23 km) |
| Pittsburg to Czestochowa | 5,860.57 mi (9,431.67 km) |
| Pittsburg to Czluchow | 5,652.38 mi (9,096.62 km) |
