| Mont-de-Marsan to Catania | 926.26 mi (1,490.68 km) |
| Mont-de-Marsan to Catanzaro | 948.80 mi (1,526.95 km) |
| Mont-de-Marsan to Cattolica | 657.82 mi (1,058.67 km) |
| Mont-de-Marsan to Cava de' Tirreni | 806.17 mi (1,297.40 km) |
| Mont-de-Marsan to Cavallino | 987.52 mi (1,589.25 km) |
| Mont-de-Marsan to Cavarzere | 625.20 mi (1,006.16 km) |
| Mont-de-Marsan to Cave | 694.50 mi (1,117.69 km) |
| Mont-de-Marsan to Cavriago | 548.07 mi (882.04 km) |
| Mont-de-Marsan to Cavriglia | 598.59 mi (963.34 km) |
| Mont-de-Marsan to Cazzago San Martino | 529.25 mi (851.75 km) |
| Mont-de-Marsan to Ceccano | 719.28 mi (1,157.58 km) |
| Mont-de-Marsan to Cecina | 552.20 mi (888.69 km) |
| Mont-de-Marsan to Cefalu | 857.02 mi (1,379.24 km) |
| Mont-de-Marsan to Ceglie Messapico | 945.05 mi (1,520.91 km) |
| Mont-de-Marsan to Celano | 720.41 mi (1,159.38 km) |
