| Calne to Clermont (Florida) | 4,275.72 mi (6,881.11 km) |
| Calne to Cleveland (Mississippi) | 4,388.75 mi (7,063.01 km) |
| Calne to Cleveland (Ohio) | 3,663.07 mi (5,895.14 km) |
| Calne to Cleveland (Tennessee) | 4,082.20 mi (6,569.67 km) |
| Calne to Cleveland Heights (Ohio) | 3,656.88 mi (5,885.18 km) |
| Calne to Cliffside Park (New Jersey) | 3,380.29 mi (5,440.05 km) |
| Calne to Clifton (Colorado) | 4,778.25 mi (7,689.85 km) |
| Calne to Clifton (New Jersey) | 3,385.52 mi (5,448.46 km) |
| Calne to Clinton (Iowa) | 3,979.34 mi (6,404.12 km) |
| Calne to Clinton (Maryland) | 3,590.83 mi (5,778.88 km) |
| Calne to Clinton (Mississippi) | 4,442.31 mi (7,149.20 km) |
| Calne to Clinton (Utah) | 4,788.49 mi (7,706.32 km) |
| Calne to Clive (Iowa) | 4,124.01 mi (6,636.96 km) |
| Calne to Cloquet (Minnesota) | 3,838.35 mi (6,177.22 km) |
| Calne to Cloverleaf (Texas) | 4,766.58 mi (7,671.08 km) |
