| Council Bluffs to Cabestany | 4,750.58 mi (7,645.32 km) |
| Council Bluffs to Cabries | 4,815.92 mi (7,750.48 km) |
| Council Bluffs to Cachan | 4,478.94 mi (7,208.15 km) |
| Council Bluffs to Caen | 4,362.23 mi (7,020.34 km) |
| Council Bluffs to Cagnes-sur-Mer | 4,875.56 mi (7,846.45 km) |
| Council Bluffs to Cahors | 4,617.55 mi (7,431.24 km) |
| Council Bluffs to Calais | 4,377.88 mi (7,045.52 km) |
| Council Bluffs to Caluire-et-Cuire | 4,695.83 mi (7,557.21 km) |
| Council Bluffs to Cambrai | 4,457.88 mi (7,174.27 km) |
| Council Bluffs to Canet-en-Roussillon | 4,752.14 mi (7,647.83 km) |
| Council Bluffs to Cannes | 4,875.18 mi (7,845.85 km) |
| Council Bluffs to Canteleu | 4,404.88 mi (7,088.97 km) |
| Council Bluffs to Capbreton | 4,533.00 mi (7,295.16 km) |
| Council Bluffs to Carcassonne | 4,704.64 mi (7,571.39 km) |
| Council Bluffs to Carmaux | 4,662.46 mi (7,503.50 km) |
