| Grass Valley to Cavaillon | 5,786.75 mi (9,312.88 km) |
| Grass Valley to Cebazat | 5,620.12 mi (9,044.70 km) |
| Grass Valley to Cenon | 5,553.57 mi (8,937.61 km) |
| Grass Valley to Cergy | 5,421.10 mi (8,724.42 km) |
| Grass Valley to Cernay | 5,636.19 mi (9,070.57 km) |
| Grass Valley to Cesson | 5,461.68 mi (8,789.72 km) |
| Grass Valley to Cesson-Sevigne | 5,354.21 mi (8,616.77 km) |
| Grass Valley to Cestas | 5,554.34 mi (8,938.84 km) |
| Grass Valley to Chalette-sur-Loing | 5,494.64 mi (8,842.77 km) |
| Grass Valley to Challans | 5,409.00 mi (8,704.95 km) |
| Grass Valley to Chalon-sur-Saone | 5,623.49 mi (9,050.13 km) |
| Grass Valley to Chalons-en-Champagne | 5,493.28 mi (8,840.58 km) |
| Grass Valley to Chamalieres | 5,622.12 mi (9,047.93 km) |
| Grass Valley to Chambery | 5,720.38 mi (9,206.06 km) |
| Grass Valley to Chambly | 5,419.87 mi (8,722.44 km) |
