| Slupca to Clermont (Florida) | 5,060.03 mi (8,143.33 km) |
| Slupca to Cleveland (Mississippi) | 5,105.81 mi (8,217.00 km) |
| Slupca to Cleveland (Ohio) | 4,379.25 mi (7,047.73 km) |
| Slupca to Cleveland (Tennessee) | 4,821.11 mi (7,758.82 km) |
| Slupca to Cleveland Heights (Ohio) | 4,373.39 mi (7,038.30 km) |
| Slupca to Cliffside Park (New Jersey) | 4,135.27 mi (6,655.08 km) |
| Slupca to Clifton (Colorado) | 5,350.34 mi (8,610.53 km) |
| Slupca to Clifton (New Jersey) | 4,139.54 mi (6,661.95 km) |
| Slupca to Clinton (Iowa) | 4,648.59 mi (7,481.18 km) |
| Slupca to Clinton (Maryland) | 4,345.90 mi (6,994.05 km) |
| Slupca to Clinton (Mississippi) | 5,168.90 mi (8,318.55 km) |
| Slupca to Clinton (Utah) | 5,320.29 mi (8,562.18 km) |
| Slupca to Clive (Iowa) | 4,774.59 mi (7,683.96 km) |
| Slupca to Cloquet (Minnesota) | 4,457.92 mi (7,174.33 km) |
| Slupca to Cloverleaf (Texas) | 5,480.29 mi (8,819.67 km) |
