| Le Grand-Saconnex to Chojnice | 722.45 mi (1,162.66 km) |
| Le Grand-Saconnex to Chojnow | 565.72 mi (910.43 km) |
| Le Grand-Saconnex to Chorzow | 652.55 mi (1,050.18 km) |
| Le Grand-Saconnex to Choszczno | 633.17 mi (1,018.99 km) |
| Le Grand-Saconnex to Chrzanow | 667.42 mi (1,074.12 km) |
| Le Grand-Saconnex to Ciechanow | 793.58 mi (1,277.15 km) |
| Le Grand-Saconnex to Ciechocinek | 728.55 mi (1,172.49 km) |
| Le Grand-Saconnex to Cieszyn | 626.72 mi (1,008.61 km) |
| Le Grand-Saconnex to Czarna Bialostocka | 904.93 mi (1,456.34 km) |
| Le Grand-Saconnex to Czarnkow | 655.62 mi (1,055.12 km) |
| Le Grand-Saconnex to Czechowice-Dziedzice | 646.03 mi (1,039.69 km) |
| Le Grand-Saconnex to Czeladz | 658.87 mi (1,060.35 km) |
| Le Grand-Saconnex to Czersk Pomorski | 739.78 mi (1,190.56 km) |
| Le Grand-Saconnex to Czestochowa | 672.16 mi (1,081.74 km) |
| Le Grand-Saconnex to Czluchow | 715.28 mi (1,151.14 km) |
