| Triangle to Chojnice | 4,313.05 mi (6,941.19 km) |
| Triangle to Chojnow | 4,333.48 mi (6,974.06 km) |
| Triangle to Chorzow | 4,481.03 mi (7,211.52 km) |
| Triangle to Choszczno | 4,252.67 mi (6,844.01 km) |
| Triangle to Chrzanow | 4,504.02 mi (7,248.51 km) |
| Triangle to Ciechanow | 4,452.21 mi (7,165.13 km) |
| Triangle to Ciechocinek | 4,384.98 mi (7,056.94 km) |
| Triangle to Cieszyn | 4,488.44 mi (7,223.44 km) |
| Triangle to Czarna Bialostocka | 4,530.17 mi (7,290.60 km) |
| Triangle to Czarnkow | 4,303.54 mi (6,925.87 km) |
| Triangle to Czechowice-Dziedzice | 4,496.91 mi (7,237.07 km) |
| Triangle to Czeladz | 4,484.90 mi (7,217.75 km) |
| Triangle to Czersk Pomorski | 4,325.20 mi (6,960.73 km) |
| Triangle to Czestochowa | 4,469.64 mi (7,193.20 km) |
| Triangle to Czluchow | 4,307.55 mi (6,932.33 km) |
