| Siemianowice Slaskie to Cavaillon | 791.05 mi (1,273.07 km) |
| Siemianowice Slaskie to Cebazat | 793.34 mi (1,276.76 km) |
| Siemianowice Slaskie to Cenon | 980.22 mi (1,577.52 km) |
| Siemianowice Slaskie to Cergy | 760.10 mi (1,223.27 km) |
| Siemianowice Slaskie to Cernay | 560.73 mi (902.41 km) |
| Siemianowice Slaskie to Cesson | 744.26 mi (1,197.77 km) |
| Siemianowice Slaskie to Cesson-Sevigne | 938.32 mi (1,510.07 km) |
| Siemianowice Slaskie to Cestas | 990.51 mi (1,594.07 km) |
| Siemianowice Slaskie to Chalette-sur-Loing | 749.33 mi (1,205.93 km) |
| Siemianowice Slaskie to Challans | 979.47 mi (1,576.30 km) |
| Siemianowice Slaskie to Chalon-sur-Saone | 688.99 mi (1,108.82 km) |
| Siemianowice Slaskie to Chalons-en-Champagne | 659.72 mi (1,061.71 km) |
| Siemianowice Slaskie to Chamalieres | 796.66 mi (1,282.09 km) |
| Siemianowice Slaskie to Chambery | 685.80 mi (1,103.68 km) |
| Siemianowice Slaskie to Chambly | 749.97 mi (1,206.97 km) |
