| Conroe to Clarksdale (Mississippi) | 392.18 mi (631.15 km) |
| Conroe to Clarkston (Georgia) | 700.48 mi (1,127.31 km) |
| Conroe to Clarksville (Indiana) | 781.84 mi (1,258.26 km) |
| Conroe to Clarksville (Tennessee) | 637.08 mi (1,025.29 km) |
| Conroe to Clawson (Michigan) | 1,084.75 mi (1,745.74 km) |
| Conroe to Clay (Alabama) | 569.39 mi (916.35 km) |
| Conroe to Clayton (California) | 1,594.95 mi (2,566.83 km) |
| Conroe to Clayton (Missouri) | 645.15 mi (1,038.27 km) |
| Conroe to Clayton (North Carolina) | 1,051.89 mi (1,692.85 km) |
| Conroe to Clayton (Ohio) | 910.92 mi (1,465.99 km) |
| Conroe to Clearfield (Utah) | 1,186.29 mi (1,909.14 km) |
| Conroe to Clearlake (California) | 1,646.93 mi (2,650.47 km) |
| Conroe to Clearwater (Florida) | 783.99 mi (1,261.72 km) |
| Conroe to Cleburne (Texas) | 180.93 mi (291.18 km) |
| Conroe to Clemmons (North Carolina) | 956.52 mi (1,539.37 km) |
