| Council Bluffs to Cordele (Georgia) | 925.83 mi (1,489.98 km) |
| Council Bluffs to Corinth (Mississippi) | 589.49 mi (948.69 km) |
| Council Bluffs to Corinth (Texas) | 563.18 mi (906.36 km) |
| Council Bluffs to Cornelius (North Carolina) | 901.94 mi (1,451.54 km) |
| Council Bluffs to Cornelius (Oregon) | 1,390.50 mi (2,237.79 km) |
| Council Bluffs to Corning (New York) | 969.81 mi (1,560.76 km) |
| Council Bluffs to Corona (California) | 1,289.45 mi (2,075.17 km) |
| Council Bluffs to Coronado (California) | 1,312.38 mi (2,112.08 km) |
| Council Bluffs to Corpus Christi (Texas) | 937.54 mi (1,508.83 km) |
| Council Bluffs to Corsicana (Texas) | 633.43 mi (1,019.40 km) |
| Council Bluffs to Cortland (New York) | 1,013.51 mi (1,631.09 km) |
| Council Bluffs to Corvallis (Oregon) | 1,400.22 mi (2,253.44 km) |
| Council Bluffs to Coshocton (Ohio) | 735.28 mi (1,183.32 km) |
| Council Bluffs to Costa Mesa (California) | 1,313.51 mi (2,113.90 km) |
| Council Bluffs to Coto de Caza (California) | 1,299.66 mi (2,091.60 km) |
