| Estarreja to Carson (California) | 5,616.42 mi (9,038.76 km) |
| Estarreja to Carson City (Nevada) | 5,421.81 mi (8,725.56 km) |
| Estarreja to Carteret (New Jersey) | 3,355.49 mi (5,400.14 km) |
| Estarreja to Cartersville (Georgia) | 4,073.32 mi (6,555.38 km) |
| Estarreja to Carthage (Missouri) | 4,419.67 mi (7,112.77 km) |
| Estarreja to Cary (Illinois) | 3,964.54 mi (6,380.31 km) |
| Estarreja to Cary (North Carolina) | 3,723.54 mi (5,992.46 km) |
| Estarreja to Casa de Oro-Mount Helix (California) | 5,613.70 mi (9,034.37 km) |
| Estarreja to Casa Grande (Arizona) | 5,383.09 mi (8,663.25 km) |
| Estarreja to Casas Adobes (Arizona) | 5,375.62 mi (8,651.23 km) |
| Estarreja to Cascades (Virginia) | 3,551.95 mi (5,716.31 km) |
| Estarreja to Casper (Wyoming) | 4,722.60 mi (7,600.30 km) |
| Estarreja to Casselberry (Florida) | 4,098.99 mi (6,596.69 km) |
| Estarreja to Castaic (California) | 5,601.06 mi (9,014.03 km) |
| Estarreja to Castle Pines (Colorado) | 4,800.09 mi (7,724.99 km) |
