| Santa Margarita to Commerce City (Colorado) | 5,309.84 mi (8,545.36 km) |
| Santa Margarita to Compton (California) | 6,122.77 mi (9,853.65 km) |
| Santa Margarita to Comstock Park (Michigan) | 4,379.52 mi (7,048.16 km) |
| Santa Margarita to Concord (California) | 6,043.11 mi (9,725.44 km) |
| Santa Margarita to Concord (Missouri) | 4,754.45 mi (7,651.55 km) |
| Santa Margarita to Concord (New Hampshire) | 3,740.70 mi (6,020.07 km) |
| Santa Margarita to Concord (North Carolina) | 4,421.96 mi (7,116.46 km) |
| Santa Margarita to Conneaut (Ohio) | 4,191.45 mi (6,745.48 km) |
| Santa Margarita to Connersville (Indiana) | 4,476.99 mi (7,205.02 km) |
| Santa Margarita to Conroe (Texas) | 5,326.56 mi (8,572.27 km) |
| Santa Margarita to Converse (Texas) | 5,493.17 mi (8,840.40 km) |
| Santa Margarita to Conway (Arkansas) | 4,987.48 mi (8,026.57 km) |
| Santa Margarita to Conway (Florida) | 4,716.50 mi (7,590.47 km) |
| Santa Margarita to Conway (South Carolina) | 4,401.32 mi (7,083.23 km) |
| Santa Margarita to Conyers (Georgia) | 4,647.40 mi (7,479.27 km) |
