| Onate to Castle Rock (Colorado) | 4,965.42 mi (7,991.06 km) |
| Onate to Castro Valley (California) | 5,696.86 mi (9,168.20 km) |
| Onate to Catalina Foothills (Arizona) | 5,546.14 mi (8,925.65 km) |
| Onate to Cataño (Puerto Rico) | 4,040.67 mi (6,502.83 km) |
| Onate to Cathedral City (California) | 5,692.02 mi (9,160.42 km) |
| Onate to Catonsville (Maryland) | 3,745.61 mi (6,027.97 km) |
| Onate to Cave Spring (Virginia) | 3,970.00 mi (6,389.09 km) |
| Onate to Cayce (South Carolina) | 4,142.60 mi (6,666.88 km) |
| Onate to Cayey (Puerto Rico) | 4,055.90 mi (6,527.34 km) |
| Onate to Cedar City (Utah) | 5,369.14 mi (8,640.79 km) |
| Onate to Cedar Falls (Iowa) | 4,322.28 mi (6,956.04 km) |
| Onate to Cedar Hill (Texas) | 4,934.35 mi (7,941.06 km) |
| Onate to Cedar Lake (Indiana) | 4,151.90 mi (6,681.84 km) |
| Onate to Cedar Mill (Oregon) | 5,307.53 mi (8,541.65 km) |
| Onate to Cedar Park (Texas) | 5,065.34 mi (8,151.88 km) |
