| San Feliu de Guixols to Carson (California) | 6,022.97 mi (9,693.03 km) |
| San Feliu de Guixols to Carson City (Nevada) | 5,791.63 mi (9,320.73 km) |
| San Feliu de Guixols to Carteret (New Jersey) | 3,873.19 mi (6,233.29 km) |
| San Feliu de Guixols to Cartersville (Georgia) | 4,600.05 mi (7,403.07 km) |
| San Feliu de Guixols to Carthage (Missouri) | 4,902.55 mi (7,889.89 km) |
| San Feliu de Guixols to Cary (Illinois) | 4,435.37 mi (7,138.03 km) |
| San Feliu de Guixols to Cary (North Carolina) | 4,257.45 mi (6,851.71 km) |
| San Feliu de Guixols to Casa de Oro-Mount Helix (California) | 6,032.07 mi (9,707.68 km) |
| San Feliu de Guixols to Casa Grande (Arizona) | 5,824.08 mi (9,372.95 km) |
| San Feliu de Guixols to Casas Adobes (Arizona) | 5,822.77 mi (9,370.84 km) |
| San Feliu de Guixols to Cascades (Virginia) | 4,071.48 mi (6,552.41 km) |
| San Feliu de Guixols to Casper (Wyoming) | 5,128.38 mi (8,253.33 km) |
| San Feliu de Guixols to Casselberry (Florida) | 4,658.27 mi (7,496.76 km) |
| San Feliu de Guixols to Castaic (California) | 6,002.32 mi (9,659.80 km) |
| San Feliu de Guixols to Castle Pines (Colorado) | 5,232.36 mi (8,420.68 km) |
