| Olkusz to Casamassima | 657.20 mi (1,057.66 km) |
| Olkusz to Casandrino | 694.65 mi (1,117.93 km) |
| Olkusz to Casapulla | 685.39 mi (1,103.03 km) |
| Olkusz to Casarano | 712.45 mi (1,146.57 km) |
| Olkusz to Casatenovo | 569.36 mi (916.30 km) |
| Olkusz to Casciana Terme | 628.44 mi (1,011.38 km) |
| Olkusz to Cascina | 622.34 mi (1,001.57 km) |
| Olkusz to Caselle Torinese | 655.46 mi (1,054.86 km) |
| Olkusz to Caserta | 684.50 mi (1,101.60 km) |
| Olkusz to Casier | 463.67 mi (746.20 km) |
| Olkusz to Casorate Primo | 596.89 mi (960.60 km) |
| Olkusz to Casoria | 695.93 mi (1,120.00 km) |
| Olkusz to Cassano al Ionio | 742.29 mi (1,194.60 km) |
| Olkusz to Cassano d'Adda | 568.62 mi (915.10 km) |
| Olkusz to Cassano delle Murge | 663.16 mi (1,067.25 km) |
