| Maryland Heights to Cordele (Georgia) | 600.58 mi (966.54 km) |
| Maryland Heights to Corinth (Mississippi) | 282.22 mi (454.19 km) |
| Maryland Heights to Corinth (Texas) | 533.05 mi (857.86 km) |
| Maryland Heights to Cornelius (North Carolina) | 573.94 mi (923.67 km) |
| Maryland Heights to Cornelius (Oregon) | 1,721.21 mi (2,770.03 km) |
| Maryland Heights to Corning (New York) | 743.44 mi (1,196.45 km) |
| Maryland Heights to Corona (California) | 1,539.52 mi (2,477.62 km) |
| Maryland Heights to Coronado (California) | 1,548.57 mi (2,492.18 km) |
| Maryland Heights to Corpus Christi (Texas) | 857.28 mi (1,379.65 km) |
| Maryland Heights to Corsicana (Texas) | 569.01 mi (915.73 km) |
| Maryland Heights to Cortland (New York) | 794.67 mi (1,278.89 km) |
| Maryland Heights to Corvallis (Oregon) | 1,728.74 mi (2,782.14 km) |
| Maryland Heights to Coshocton (Ohio) | 471.98 mi (759.57 km) |
| Maryland Heights to Costa Mesa (California) | 1,563.00 mi (2,515.41 km) |
| Maryland Heights to Coto de Caza (California) | 1,547.15 mi (2,489.90 km) |
