| Barth to Clermont (Florida) | 4,808.69 mi (7,738.84 km) |
| Barth to Cleveland (Mississippi) | 4,849.94 mi (7,805.23 km) |
| Barth to Cleveland (Ohio) | 4,123.46 mi (6,636.07 km) |
| Barth to Cleveland (Tennessee) | 4,565.87 mi (7,348.06 km) |
| Barth to Cleveland Heights (Ohio) | 4,117.60 mi (6,626.64 km) |
| Barth to Cliffside Park (New Jersey) | 3,881.32 mi (6,246.38 km) |
| Barth to Clifton (Colorado) | 5,102.37 mi (8,211.47 km) |
| Barth to Clifton (New Jersey) | 3,885.51 mi (6,253.13 km) |
| Barth to Clinton (Iowa) | 4,393.29 mi (7,070.32 km) |
| Barth to Clinton (Maryland) | 4,091.83 mi (6,585.17 km) |
| Barth to Clinton (Mississippi) | 4,913.19 mi (7,907.01 km) |
| Barth to Clinton (Utah) | 5,076.70 mi (8,170.15 km) |
| Barth to Clive (Iowa) | 4,520.12 mi (7,274.42 km) |
| Barth to Cloquet (Minnesota) | 4,205.02 mi (6,767.33 km) |
| Barth to Cloverleaf (Texas) | 5,224.38 mi (8,407.82 km) |
