| Ustron to Clarkston (Georgia) | 4,998.89 mi (8,044.94 km) |
| Ustron to Clarksville (Indiana) | 4,822.40 mi (7,760.90 km) |
| Ustron to Clarksville (Tennessee) | 4,970.36 mi (7,999.03 km) |
| Ustron to Clawson (Michigan) | 4,515.49 mi (7,266.98 km) |
| Ustron to Clay (Alabama) | 5,094.13 mi (8,198.21 km) |
| Ustron to Clayton (California) | 5,924.20 mi (9,534.08 km) |
| Ustron to Clayton (Missouri) | 4,967.18 mi (7,993.91 km) |
| Ustron to Clayton (North Carolina) | 4,682.42 mi (7,535.63 km) |
| Ustron to Clayton (Ohio) | 4,691.45 mi (7,550.16 km) |
| Ustron to Clearfield (Utah) | 5,489.96 mi (8,835.24 km) |
| Ustron to Clearlake (California) | 5,875.43 mi (9,455.59 km) |
| Ustron to Clearwater (Florida) | 5,245.26 mi (8,441.43 km) |
| Ustron to Cleburne (Texas) | 5,554.44 mi (8,939.02 km) |
| Ustron to Clemmons (North Carolina) | 4,738.50 mi (7,625.88 km) |
| Ustron to Clemson (South Carolina) | 4,899.65 mi (7,885.23 km) |
