| Piekary Slaskie to Cortona | 590.59 mi (950.46 km) |
| Piekary Slaskie to Cosenza | 776.98 mi (1,250.43 km) |
| Piekary Slaskie to Cossato | 598.70 mi (963.51 km) |
| Piekary Slaskie to Costa Volpino | 514.87 mi (828.61 km) |
| Piekary Slaskie to Creazzo | 480.86 mi (773.87 km) |
| Piekary Slaskie to Crema | 551.18 mi (887.05 km) |
| Piekary Slaskie to Cremona | 549.88 mi (884.95 km) |
| Piekary Slaskie to Crevalcore | 533.85 mi (859.15 km) |
| Piekary Slaskie to Crispiano | 681.00 mi (1,095.97 km) |
| Piekary Slaskie to Crosia | 754.84 mi (1,214.81 km) |
| Piekary Slaskie to Crotone | 785.86 mi (1,264.71 km) |
| Piekary Slaskie to Cuneo | 674.24 mi (1,085.08 km) |
| Piekary Slaskie to Cuorgne | 626.00 mi (1,007.46 km) |
| Piekary Slaskie to Cusano Milanino | 561.10 mi (903.00 km) |
| Piekary Slaskie to Cutro | 790.10 mi (1,271.54 km) |
