| Holladay to Carlsbad (California) | 601.46 mi (967.95 km) |
| Holladay to Carlsbad (New Mexico) | 708.52 mi (1,140.26 km) |
| Holladay to Carmel (Indiana) | 1,348.83 mi (2,170.72 km) |
| Holladay to Carmichael (California) | 524.37 mi (843.89 km) |
| Holladay to Carney (Maryland) | 1,856.88 mi (2,988.36 km) |
| Holladay to Carnot-Moon (Pennsylvania) | 1,649.25 mi (2,654.22 km) |
| Holladay to Carol Stream (Illinois) | 1,229.14 mi (1,978.10 km) |
| Holladay to Carolina (Puerto Rico) | 3,108.99 mi (5,003.44 km) |
| Holladay to Carolina Forest (South Carolina) | 1,860.60 mi (2,994.35 km) |
| Holladay to Carpentersville (Illinois) | 1,220.12 mi (1,963.60 km) |
| Holladay to Carpinteria (California) | 603.52 mi (971.27 km) |
| Holladay to Carrboro (North Carolina) | 1,794.30 mi (2,887.65 km) |
| Holladay to Carroll (Iowa) | 883.27 mi (1,421.49 km) |
| Holladay to Carrollton (Georgia) | 1,545.05 mi (2,486.53 km) |
| Holladay to Carrollton (Texas) | 978.76 mi (1,575.17 km) |
