| Mont-de-Marsan to Chojnow | 916.80 mi (1,475.45 km) |
| Mont-de-Marsan to Chorzow | 1,012.39 mi (1,629.28 km) |
| Mont-de-Marsan to Choszczno | 966.29 mi (1,555.09 km) |
| Mont-de-Marsan to Chrzanow | 1,027.81 mi (1,654.10 km) |
| Mont-de-Marsan to Ciechanow | 1,144.59 mi (1,842.05 km) |
| Mont-de-Marsan to Ciechocinek | 1,075.71 mi (1,731.18 km) |
| Mont-de-Marsan to Cieszyn | 987.46 mi (1,589.16 km) |
| Mont-de-Marsan to Czarna Bialostocka | 1,257.55 mi (2,023.83 km) |
| Mont-de-Marsan to Czarnkow | 995.98 mi (1,602.88 km) |
| Mont-de-Marsan to Czechowice-Dziedzice | 1,006.65 mi (1,620.04 km) |
| Mont-de-Marsan to Czeladz | 1,018.70 mi (1,639.43 km) |
| Mont-de-Marsan to Czersk Pomorski | 1,077.84 mi (1,734.62 km) |
| Mont-de-Marsan to Czestochowa | 1,030.66 mi (1,658.69 km) |
| Mont-de-Marsan to Czluchow | 1,052.21 mi (1,693.36 km) |
| Mont-de-Marsan to Dabrowa Gornicza | 1,022.79 mi (1,646.02 km) |
