| Ciechanow to Camas | 1,142.37 mi (1,838.47 km) |
| Ciechanow to Camliyayla | 1,276.39 mi (2,054.15 km) |
| Ciechanow to Camoluk | 1,224.17 mi (1,970.12 km) |
| Ciechanow to Can | 937.26 mi (1,508.37 km) |
| Ciechanow to Canakkale | 919.64 mi (1,480.02 km) |
| Ciechanow to Cankaya | 1,064.69 mi (1,713.46 km) |
| Ciechanow to Cankiri | 1,043.78 mi (1,679.80 km) |
| Ciechanow to Cardak | 1,126.16 mi (1,812.38 km) |
| Ciechanow to Carsamba | 1,101.55 mi (1,772.78 km) |
| Ciechanow to Carsibasi | 1,195.08 mi (1,923.29 km) |
| Ciechanow to Cat | 1,327.00 mi (2,135.59 km) |
| Ciechanow to Catalagzi | 943.65 mi (1,518.66 km) |
| Ciechanow to Catalca | 888.91 mi (1,430.57 km) |
| Ciechanow to Catalpinar | 1,142.19 mi (1,838.17 km) |
| Ciechanow to Cavdir | 1,170.13 mi (1,883.15 km) |
