| Ecija to Castle Rock (Colorado) | 5,084.71 mi (8,183.06 km) |
| Ecija to Castro Valley (California) | 5,869.52 mi (9,446.08 km) |
| Ecija to Catalina Foothills (Arizona) | 5,650.04 mi (9,092.86 km) |
| Ecija to Cataño (Puerto Rico) | 3,881.11 mi (6,246.05 km) |
| Ecija to Cathedral City (California) | 5,825.48 mi (9,375.20 km) |
| Ecija to Catonsville (Maryland) | 3,774.95 mi (6,075.20 km) |
| Ecija to Cave Spring (Virginia) | 3,994.01 mi (6,427.73 km) |
| Ecija to Cayce (South Carolina) | 4,146.54 mi (6,673.22 km) |
| Ecija to Cayey (Puerto Rico) | 3,894.43 mi (6,267.48 km) |
| Ecija to Cedar City (Utah) | 5,508.53 mi (8,865.13 km) |
| Ecija to Cedar Falls (Iowa) | 4,421.17 mi (7,115.18 km) |
| Ecija to Cedar Hill (Texas) | 4,986.49 mi (8,024.97 km) |
| Ecija to Cedar Lake (Indiana) | 4,228.26 mi (6,804.73 km) |
| Ecija to Cedar Mill (Oregon) | 5,516.25 mi (8,877.54 km) |
| Ecija to Cedar Park (Texas) | 5,108.60 mi (8,221.49 km) |
