| San Lorenzo de El Escorial to Commerce City (Colorado) | 4,975.39 mi (8,007.12 km) |
| San Lorenzo de El Escorial to Compton (California) | 5,799.45 mi (9,333.32 km) |
| San Lorenzo de El Escorial to Comstock Park (Michigan) | 4,026.50 mi (6,480.02 km) |
| San Lorenzo de El Escorial to Concord (California) | 5,739.67 mi (9,237.11 km) |
| San Lorenzo de El Escorial to Concord (Missouri) | 4,395.40 mi (7,073.71 km) |
| San Lorenzo de El Escorial to Concord (New Hampshire) | 3,374.61 mi (5,430.91 km) |
| San Lorenzo de El Escorial to Concord (North Carolina) | 4,046.88 mi (6,512.82 km) |
| San Lorenzo de El Escorial to Conneaut (Ohio) | 3,830.00 mi (6,163.79 km) |
| San Lorenzo de El Escorial to Connersville (Indiana) | 4,114.71 mi (6,621.98 km) |
| San Lorenzo de El Escorial to Conroe (Texas) | 4,957.29 mi (7,977.99 km) |
| San Lorenzo de El Escorial to Converse (Texas) | 5,125.81 mi (8,249.20 km) |
| San Lorenzo de El Escorial to Conway (Arkansas) | 4,623.49 mi (7,440.79 km) |
| San Lorenzo de El Escorial to Conway (Florida) | 4,333.14 mi (6,973.52 km) |
| San Lorenzo de El Escorial to Conway (South Carolina) | 4,022.64 mi (6,473.82 km) |
| San Lorenzo de El Escorial to Conyers (Georgia) | 4,272.30 mi (6,875.61 km) |
