| Wallingford Center to Clemson (South Carolina) | 716.11 mi (1,152.46 km) |
| Wallingford Center to Clermont (Florida) | 1,023.54 mi (1,647.23 km) |
| Wallingford Center to Cleveland (Mississippi) | 1,112.56 mi (1,790.49 km) |
| Wallingford Center to Cleveland (Ohio) | 458.63 mi (738.10 km) |
| Wallingford Center to Cleveland (Tennessee) | 782.68 mi (1,259.60 km) |
| Wallingford Center to Cleveland Heights (Ohio) | 452.48 mi (728.20 km) |
| Wallingford Center to Cliffside Park (New Jersey) | 74.71 mi (120.23 km) |
| Wallingford Center to Clifton (Colorado) | 1,873.02 mi (3,014.33 km) |
| Wallingford Center to Clifton (New Jersey) | 80.58 mi (129.68 km) |
| Wallingford Center to Clinton (Iowa) | 898.39 mi (1,445.82 km) |
| Wallingford Center to Clinton (Maryland) | 285.36 mi (459.25 km) |
| Wallingford Center to Clinton (Mississippi) | 1,150.74 mi (1,851.93 km) |
| Wallingford Center to Clinton (Utah) | 2,019.69 mi (3,250.38 km) |
| Wallingford Center to Clive (Iowa) | 1,082.46 mi (1,742.05 km) |
| Wallingford Center to Cloquet (Minnesota) | 1,038.70 mi (1,671.62 km) |
