| Boerne to Clarkston (Georgia) | 894.21 mi (1,439.09 km) |
| Boerne to Clarksville (Indiana) | 946.23 mi (1,522.82 km) |
| Boerne to Clarksville (Tennessee) | 807.38 mi (1,299.35 km) |
| Boerne to Clawson (Michigan) | 1,233.60 mi (1,985.28 km) |
| Boerne to Clay (Alabama) | 761.09 mi (1,224.85 km) |
| Boerne to Clayton (California) | 1,440.40 mi (2,318.11 km) |
| Boerne to Clayton (Missouri) | 777.03 mi (1,250.51 km) |
| Boerne to Clayton (North Carolina) | 1,243.92 mi (2,001.89 km) |
| Boerne to Clayton (Ohio) | 1,071.04 mi (1,723.67 km) |
| Boerne to Clearfield (Utah) | 1,079.87 mi (1,737.88 km) |
| Boerne to Clearlake (California) | 1,497.29 mi (2,409.66 km) |
| Boerne to Clearwater (Florida) | 973.21 mi (1,566.22 km) |
| Boerne to Cleburne (Texas) | 193.98 mi (312.18 km) |
| Boerne to Clemmons (North Carolina) | 1,145.88 mi (1,844.12 km) |
| Boerne to Clemson (South Carolina) | 988.53 mi (1,590.88 km) |
