| Mastic to Cabestany | 3,770.81 mi (6,068.53 km) |
| Mastic to Cabries | 3,858.16 mi (6,209.10 km) |
| Mastic to Cachan | 3,574.93 mi (5,753.30 km) |
| Mastic to Caen | 3,450.76 mi (5,553.46 km) |
| Mastic to Cagnes-sur-Mer | 3,930.29 mi (6,325.19 km) |
| Mastic to Cahors | 3,651.26 mi (5,876.13 km) |
| Mastic to Calais | 3,503.32 mi (5,638.05 km) |
| Mastic to Caluire-et-Cuire | 3,764.33 mi (6,058.10 km) |
| Mastic to Cambrai | 3,578.47 mi (5,758.99 km) |
| Mastic to Canet-en-Roussillon | 3,773.00 mi (6,072.06 km) |
| Mastic to Cannes | 3,927.80 mi (6,321.18 km) |
| Mastic to Canteleu | 3,504.04 mi (5,639.21 km) |
| Mastic to Capbreton | 3,542.64 mi (5,701.32 km) |
| Mastic to Carcassonne | 3,728.01 mi (5,999.65 km) |
| Mastic to Carmaux | 3,694.93 mi (5,946.42 km) |
