| Slupca to Clarkston (Georgia) | 4,871.44 mi (7,839.83 km) |
| Slupca to Clarksville (Indiana) | 4,685.85 mi (7,541.14 km) |
| Slupca to Clarksville (Tennessee) | 4,834.22 mi (7,779.93 km) |
| Slupca to Clawson (Michigan) | 4,375.88 mi (7,042.30 km) |
| Slupca to Clay (Alabama) | 4,963.26 mi (7,987.60 km) |
| Slupca to Clayton (California) | 5,749.66 mi (9,253.18 km) |
| Slupca to Clayton (Missouri) | 4,824.17 mi (7,763.76 km) |
| Slupca to Clayton (North Carolina) | 4,560.81 mi (7,339.91 km) |
| Slupca to Clayton (Ohio) | 4,554.48 mi (7,329.72 km) |
| Slupca to Clearfield (Utah) | 5,321.45 mi (8,564.05 km) |
| Slupca to Clearlake (California) | 5,700.03 mi (9,173.30 km) |
| Slupca to Clearwater (Florida) | 5,129.57 mi (8,255.24 km) |
| Slupca to Cleburne (Texas) | 5,409.79 mi (8,706.22 km) |
| Slupca to Clemmons (North Carolina) | 4,613.29 mi (7,424.37 km) |
| Slupca to Clemson (South Carolina) | 4,772.99 mi (7,681.39 km) |
