| Runkel to Clarkston (Georgia) | 4,560.47 mi (7,339.37 km) |
| Runkel to Clarksville (Indiana) | 4,398.85 mi (7,079.27 km) |
| Runkel to Clarksville (Tennessee) | 4,545.69 mi (7,315.58 km) |
| Runkel to Clawson (Michigan) | 4,098.55 mi (6,595.99 km) |
| Runkel to Clay (Alabama) | 4,660.50 mi (7,500.35 km) |
| Runkel to Clayton (California) | 5,621.89 mi (9,047.55 km) |
| Runkel to Clayton (Missouri) | 4,555.73 mi (7,331.74 km) |
| Runkel to Clayton (North Carolina) | 4,236.96 mi (6,818.73 km) |
| Runkel to Clayton (Ohio) | 4,269.03 mi (6,870.34 km) |
| Runkel to Clearfield (Utah) | 5,156.00 mi (8,297.78 km) |
| Runkel to Clearlake (California) | 5,579.26 mi (8,978.96 km) |
| Runkel to Clearwater (Florida) | 4,792.28 mi (7,712.44 km) |
| Runkel to Cleburne (Texas) | 5,144.78 mi (8,279.72 km) |
| Runkel to Clemmons (North Carolina) | 4,297.54 mi (6,916.22 km) |
| Runkel to Clemson (South Carolina) | 4,460.33 mi (7,178.21 km) |
