| Smartno to Clarkston (Georgia) | 4,972.69 mi (8,002.77 km) |
| Smartno to Clarksville (Indiana) | 4,819.42 mi (7,756.10 km) |
| Smartno to Clarksville (Tennessee) | 4,965.60 mi (7,991.37 km) |
| Smartno to Clawson (Michigan) | 4,521.98 mi (7,277.43 km) |
| Smartno to Clay (Alabama) | 5,075.65 mi (8,168.47 km) |
| Smartno to Clayton (California) | 6,045.27 mi (9,728.92 km) |
| Smartno to Clayton (Missouri) | 4,980.52 mi (8,015.37 km) |
| Smartno to Clayton (North Carolina) | 4,644.30 mi (7,474.28 km) |
| Smartno to Clayton (Ohio) | 4,690.21 mi (7,548.16 km) |
| Smartno to Clearfield (Utah) | 5,584.53 mi (8,987.43 km) |
| Smartno to Clearlake (California) | 6,001.24 mi (9,658.07 km) |
| Smartno to Clearwater (Florida) | 5,191.24 mi (8,354.50 km) |
| Smartno to Cleburne (Texas) | 5,569.65 mi (8,963.48 km) |
| Smartno to Clemmons (North Carolina) | 4,708.34 mi (7,577.35 km) |
| Smartno to Clemson (South Carolina) | 4,872.07 mi (7,840.83 km) |
