| Portage to Camardi | 5,764.58 mi (9,277.20 km) |
| Portage to Camas | 5,685.79 mi (9,150.39 km) |
| Portage to Camliyayla | 5,786.36 mi (9,312.24 km) |
| Portage to Camoluk | 5,767.69 mi (9,282.20 km) |
| Portage to Can | 5,365.93 mi (8,635.63 km) |
| Portage to Canakkale | 5,335.99 mi (8,587.44 km) |
| Portage to Cankaya | 5,581.38 mi (8,982.37 km) |
| Portage to Cankiri | 5,571.72 mi (8,966.81 km) |
| Portage to Cardak | 5,573.56 mi (8,969.78 km) |
| Portage to Carsamba | 5,644.54 mi (9,084.01 km) |
| Portage to Carsibasi | 5,736.79 mi (9,232.47 km) |
| Portage to Cat | 5,868.60 mi (9,444.61 km) |
| Portage to Catalagzi | 5,464.57 mi (8,794.38 km) |
| Portage to Catalca | 5,362.39 mi (8,629.94 km) |
| Portage to Catalpinar | 5,685.54 mi (9,149.99 km) |
