| Hillcrest Heights to Carlsbad (California) | 2,269.89 mi (3,653.03 km) |
| Hillcrest Heights to Carlsbad (New Mexico) | 1,588.41 mi (2,556.30 km) |
| Hillcrest Heights to Carmel (Indiana) | 496.14 mi (798.46 km) |
| Hillcrest Heights to Carmichael (California) | 2,366.82 mi (3,809.03 km) |
| Hillcrest Heights to Carney (Maryland) | 45.79 mi (73.68 km) |
| Hillcrest Heights to Carnot-Moon (Pennsylvania) | 208.38 mi (335.36 km) |
| Hillcrest Heights to Carol Stream (Illinois) | 624.53 mi (1,005.08 km) |
| Hillcrest Heights to Carolina (Puerto Rico) | 1,558.05 mi (2,507.44 km) |
| Hillcrest Heights to Carolina Forest (South Carolina) | 366.84 mi (590.38 km) |
| Hillcrest Heights to Carpentersville (Illinois) | 636.40 mi (1,024.19 km) |
| Hillcrest Heights to Carpinteria (California) | 2,358.10 mi (3,794.99 km) |
| Hillcrest Heights to Carrboro (North Carolina) | 232.49 mi (374.15 km) |
| Hillcrest Heights to Carroll (Iowa) | 965.30 mi (1,553.50 km) |
| Hillcrest Heights to Carrollton (Georgia) | 579.88 mi (933.23 km) |
| Hillcrest Heights to Carrollton (Texas) | 1,183.51 mi (1,904.67 km) |
