| Arcos de Valdevez to Castle Rock (Colorado) | 4,765.99 mi (7,670.12 km) |
| Arcos de Valdevez to Castro Valley (California) | 5,535.27 mi (8,908.16 km) |
| Arcos de Valdevez to Catalina Foothills (Arizona) | 5,337.72 mi (8,590.22 km) |
| Arcos de Valdevez to Cataño (Puerto Rico) | 3,728.25 mi (6,000.04 km) |
| Arcos de Valdevez to Cathedral City (California) | 5,502.70 mi (8,855.74 km) |
| Arcos de Valdevez to Catonsville (Maryland) | 3,493.38 mi (5,622.05 km) |
| Arcos de Valdevez to Cave Spring (Virginia) | 3,715.61 mi (5,979.70 km) |
| Arcos de Valdevez to Cayce (South Carolina) | 3,879.27 mi (6,243.08 km) |
| Arcos de Valdevez to Cayey (Puerto Rico) | 3,743.22 mi (6,024.14 km) |
| Arcos de Valdevez to Cedar City (Utah) | 5,183.49 mi (8,342.02 km) |
| Arcos de Valdevez to Cedar Falls (Iowa) | 4,109.20 mi (6,613.11 km) |
| Arcos de Valdevez to Cedar Hill (Texas) | 4,695.64 mi (7,556.90 km) |
| Arcos de Valdevez to Cedar Lake (Indiana) | 3,925.26 mi (6,317.10 km) |
| Arcos de Valdevez to Cedar Mill (Oregon) | 5,174.18 mi (8,327.05 km) |
| Arcos de Valdevez to Cedar Park (Texas) | 4,822.22 mi (7,760.61 km) |
