| Huercal-Overa to Cloverly (Maryland) | 3,951.43 mi (6,359.20 km) |
| Huercal-Overa to Clovis (California) | 5,949.82 mi (9,575.32 km) |
| Huercal-Overa to Clovis (New Mexico) | 5,358.97 mi (8,624.42 km) |
| Huercal-Overa to Clute (Texas) | 5,207.45 mi (8,380.58 km) |
| Huercal-Overa to Coachella (California) | 5,958.24 mi (9,588.86 km) |
| Huercal-Overa to Coalinga (California) | 6,008.57 mi (9,669.86 km) |
| Huercal-Overa to Coamo (Puerto Rico) | 4,079.40 mi (6,565.15 km) |
| Huercal-Overa to Coatesville (Pennsylvania) | 3,869.60 mi (6,227.52 km) |
| Huercal-Overa to Cockeysville (Maryland) | 3,922.89 mi (6,313.27 km) |
| Huercal-Overa to Cocoa (Florida) | 4,485.11 mi (7,218.09 km) |
| Huercal-Overa to Cocoa Beach (Florida) | 4,479.51 mi (7,209.08 km) |
| Huercal-Overa to Coconut Creek (Florida) | 4,529.07 mi (7,288.84 km) |
| Huercal-Overa to Coeur d'Alene (Idaho) | 5,322.88 mi (8,566.35 km) |
| Huercal-Overa to Cohoes (New York) | 3,696.93 mi (5,949.64 km) |
| Huercal-Overa to Cold Springs (Nevada) | 5,820.66 mi (9,367.44 km) |
