| Boone to Clarkston (Georgia) | 220.64 mi (355.09 km) |
| Boone to Clarksville (Indiana) | 268.48 mi (432.08 km) |
| Boone to Clarksville (Tennessee) | 316.53 mi (509.41 km) |
| Boone to Clawson (Michigan) | 444.16 mi (714.80 km) |
| Boone to Clay (Alabama) | 329.40 mi (530.11 km) |
| Boone to Clayton (California) | 2,205.44 mi (3,549.31 km) |
| Boone to Clayton (Missouri) | 503.95 mi (811.03 km) |
| Boone to Clayton (North Carolina) | 183.96 mi (296.06 km) |
| Boone to Clayton (Ohio) | 291.27 mi (468.76 km) |
| Boone to Clearfield (Utah) | 1,663.55 mi (2,677.22 km) |
| Boone to Clearlake (California) | 2,232.19 mi (3,592.35 km) |
| Boone to Clearwater (Florida) | 572.37 mi (921.14 km) |
| Boone to Cleburne (Texas) | 936.40 mi (1,506.99 km) |
| Boone to Clemmons (North Carolina) | 72.55 mi (116.75 km) |
| Boone to Clemson (South Carolina) | 123.67 mi (199.02 km) |
