| Effingham to Cheney (Washington) | 1,558.56 mi (2,508.26 km) |
| Effingham to Cherry Creek (Colorado) | 870.89 mi (1,401.56 km) |
| Effingham to Cherry Hill (Virginia) | 606.81 mi (976.57 km) |
| Effingham to Cherry Hill Mall (New Jersey) | 723.04 mi (1,163.61 km) |
| Effingham to Cherryland (California) | 1,809.22 mi (2,911.65 km) |
| Effingham to Chesapeake (Virginia) | 688.20 mi (1,107.55 km) |
| Effingham to Chester (Pennsylvania) | 703.95 mi (1,132.89 km) |
| Effingham to Chester (Virginia) | 615.11 mi (989.93 km) |
| Effingham to Chesterfield (Missouri) | 113.70 mi (182.98 km) |
| Effingham to Chesterton (Indiana) | 188.53 mi (303.40 km) |
| Effingham to Chestnut Ridge (New York) | 777.05 mi (1,250.54 km) |
| Effingham to Cheval (Florida) | 833.37 mi (1,341.19 km) |
| Effingham to Cheyenne (Wyoming) | 867.81 mi (1,396.61 km) |
| Effingham to Chicago (Illinois) | 193.14 mi (310.83 km) |
| Effingham to Chicago Heights (Illinois) | 172.01 mi (276.82 km) |
