| Rockwall to Chicago Ridge (Illinois) | 770.43 mi (1,239.88 km) |
| Rockwall to Chickasha (Oklahoma) | 170.35 mi (274.15 km) |
| Rockwall to Chico (California) | 1,483.51 mi (2,387.48 km) |
| Rockwall to Chicopee (Massachusetts) | 1,448.77 mi (2,331.58 km) |
| Rockwall to Chillicothe (Ohio) | 870.25 mi (1,400.53 km) |
| Rockwall to Chillum (Maryland) | 1,163.06 mi (1,871.77 km) |
| Rockwall to Chino (California) | 1,223.81 mi (1,969.53 km) |
| Rockwall to Chino Hills (California) | 1,227.34 mi (1,975.22 km) |
| Rockwall to Chino Valley (Arizona) | 924.57 mi (1,487.95 km) |
| Rockwall to Chippewa Falls (Wisconsin) | 873.15 mi (1,405.20 km) |
| Rockwall to Choctaw (Oklahoma) | 183.33 mi (295.05 km) |
| Rockwall to Chowchilla (California) | 1,373.60 mi (2,210.59 km) |
| Rockwall to Christiansburg (Virginia) | 951.53 mi (1,531.34 km) |
| Rockwall to Chubbuck (Idaho) | 1,110.76 mi (1,787.60 km) |
| Rockwall to Chula Vista (California) | 1,193.70 mi (1,921.07 km) |
