| Pontypridd to Chojnice | 884.31 mi (1,423.16 km) |
| Pontypridd to Chojnow | 828.17 mi (1,332.81 km) |
| Pontypridd to Chorzow | 970.67 mi (1,562.15 km) |
| Pontypridd to Choszczno | 796.09 mi (1,281.19 km) |
| Pontypridd to Chrzanow | 992.79 mi (1,597.75 km) |
| Pontypridd to Ciechanow | 1,013.52 mi (1,631.10 km) |
| Pontypridd to Ciechocinek | 936.48 mi (1,507.12 km) |
| Pontypridd to Cieszyn | 966.91 mi (1,556.10 km) |
| Pontypridd to Czarna Bialostocka | 1,120.67 mi (1,803.55 km) |
| Pontypridd to Czarnkow | 844.13 mi (1,358.50 km) |
| Pontypridd to Czechowice-Dziedzice | 979.86 mi (1,576.94 km) |
| Pontypridd to Czeladz | 975.83 mi (1,570.45 km) |
| Pontypridd to Czersk Pomorski | 901.73 mi (1,451.20 km) |
| Pontypridd to Czestochowa | 970.05 mi (1,561.14 km) |
| Pontypridd to Czluchow | 876.77 mi (1,411.02 km) |
