| Arcos de Valdevez to Chantilly (Virginia) | 3,538.77 mi (5,695.11 km) |
| Arcos de Valdevez to Chaparral (New Mexico) | 5,151.59 mi (8,290.69 km) |
| Arcos de Valdevez to Chapel Hill (North Carolina) | 3,712.28 mi (5,974.33 km) |
| Arcos de Valdevez to Charleston (Illinois) | 4,023.69 mi (6,475.51 km) |
| Arcos de Valdevez to Charleston (South Carolina) | 3,866.85 mi (6,223.10 km) |
| Arcos de Valdevez to Charleston (West Virginia) | 3,756.12 mi (6,044.89 km) |
| Arcos de Valdevez to Charlotte (North Carolina) | 3,824.31 mi (6,154.63 km) |
| Arcos de Valdevez to Charlottesville (Virginia) | 3,615.70 mi (5,818.91 km) |
| Arcos de Valdevez to Chaska (Minnesota) | 4,078.83 mi (6,564.24 km) |
| Arcos de Valdevez to Chatham (Illinois) | 4,086.42 mi (6,576.46 km) |
| Arcos de Valdevez to Chattanooga (Tennessee) | 4,043.29 mi (6,507.04 km) |
| Arcos de Valdevez to Cheat Lake (West Virginia) | 3,629.23 mi (5,840.68 km) |
| Arcos de Valdevez to Chelsea (Alabama) | 4,174.35 mi (6,717.97 km) |
| Arcos de Valdevez to Chelsea (Massachusetts) | 3,132.82 mi (5,041.79 km) |
| Arcos de Valdevez to Cheney (Washington) | 4,901.37 mi (7,887.99 km) |
