| Slupca to Centralia (Illinois) | 4,790.22 mi (7,709.11 km) |
| Slupca to Centralia (Washington) | 5,214.01 mi (8,391.14 km) |
| Slupca to Centreville (Virginia) | 4,361.01 mi (7,018.37 km) |
| Slupca to Ceres (California) | 5,750.27 mi (9,254.17 km) |
| Slupca to Cerritos (California) | 5,916.95 mi (9,522.41 km) |
| Slupca to Chalco (Nebraska) | 4,871.25 mi (7,839.53 km) |
| Slupca to Chalmette (Louisiana) | 5,288.82 mi (8,511.53 km) |
| Slupca to Chambersburg (Pennsylvania) | 4,313.92 mi (6,942.58 km) |
| Slupca to Chamblee (Georgia) | 4,869.77 mi (7,837.13 km) |
| Slupca to Champaign (Illinois) | 4,676.20 mi (7,525.62 km) |
| Slupca to Champlin (Minnesota) | 4,568.41 mi (7,352.14 km) |
| Slupca to Chandler (Arizona) | 5,791.92 mi (9,321.20 km) |
| Slupca to Chanhassen (Minnesota) | 4,590.70 mi (7,388.01 km) |
| Slupca to Channahon (Illinois) | 4,606.17 mi (7,412.91 km) |
| Slupca to Channelview (Texas) | 5,478.11 mi (8,816.17 km) |
