| Ecija to Cloverly (Maryland) | 3,791.88 mi (6,102.43 km) |
| Ecija to Clovis (California) | 5,818.10 mi (9,363.33 km) |
| Ecija to Clovis (New Mexico) | 5,208.83 mi (8,382.80 km) |
| Ecija to Clute (Texas) | 5,046.21 mi (8,121.09 km) |
| Ecija to Coachella (California) | 5,818.51 mi (9,363.98 km) |
| Ecija to Coalinga (California) | 5,876.60 mi (9,457.47 km) |
| Ecija to Coamo (Puerto Rico) | 3,906.89 mi (6,287.54 km) |
| Ecija to Coatesville (Pennsylvania) | 3,710.70 mi (5,971.80 km) |
| Ecija to Cockeysville (Maryland) | 3,763.66 mi (6,057.03 km) |
| Ecija to Cocoa (Florida) | 4,316.74 mi (6,947.12 km) |
| Ecija to Cocoa Beach (Florida) | 4,311.06 mi (6,937.98 km) |
| Ecija to Coconut Creek (Florida) | 4,359.23 mi (7,015.50 km) |
| Ecija to Coeur d'Alene (Idaho) | 5,204.92 mi (8,376.51 km) |
| Ecija to Cohoes (New York) | 3,541.22 mi (5,699.05 km) |
| Ecija to Cold Springs (Nevada) | 5,693.38 mi (9,162.61 km) |
