| Sidney to Cavaillon | 4,346.11 mi (6,994.40 km) |
| Sidney to Cebazat | 4,194.89 mi (6,751.02 km) |
| Sidney to Cenon | 4,071.81 mi (6,552.94 km) |
| Sidney to Cergy | 4,048.08 mi (6,514.76 km) |
| Sidney to Cernay | 4,294.48 mi (6,911.29 km) |
| Sidney to Cesson | 4,084.71 mi (6,573.70 km) |
| Sidney to Cesson-Sevigne | 3,925.41 mi (6,317.33 km) |
| Sidney to Cestas | 4,068.92 mi (6,548.30 km) |
| Sidney to Chalette-sur-Loing | 4,107.95 mi (6,611.11 km) |
| Sidney to Challans | 3,951.94 mi (6,360.04 km) |
| Sidney to Chalon-sur-Saone | 4,235.65 mi (6,816.62 km) |
| Sidney to Chalons-en-Champagne | 4,143.09 mi (6,667.66 km) |
| Sidney to Chamalieres | 4,195.44 mi (6,751.91 km) |
| Sidney to Chambery | 4,321.49 mi (6,954.76 km) |
| Sidney to Chambly | 4,051.46 mi (6,520.20 km) |
