| Holladay to Cocentaina | 5,453.24 mi (8,776.15 km) |
| Holladay to Coin | 5,379.00 mi (8,656.67 km) |
| Holladay to Colindres | 5,120.03 mi (8,239.90 km) |
| Holladay to Collado-Villalba | 5,225.50 mi (8,409.63 km) |
| Holladay to Colmenar Viejo | 5,233.79 mi (8,422.97 km) |
| Holladay to Colmenarejo | 5,228.50 mi (8,414.46 km) |
| Holladay to Conil de la Frontera | 5,342.23 mi (8,597.49 km) |
| Holladay to Consuegra | 5,295.46 mi (8,522.21 km) |
| Holladay to Corbera de Llobregat | 5,413.66 mi (8,712.44 km) |
| Holladay to Cordoba | 5,321.48 mi (8,564.09 km) |
| Holladay to Coria del Rio | 5,297.10 mi (8,524.86 km) |
| Holladay to Crevillente | 5,462.68 mi (8,791.33 km) |
| Holladay to Cuarte de Huerva | 5,299.75 mi (8,529.12 km) |
| Holladay to Cubellas | 5,414.23 mi (8,713.37 km) |
| Holladay to Cuellar | 5,178.36 mi (8,333.77 km) |
