| Amposta to Chantilly (Virginia) | 3,998.27 mi (6,434.60 km) |
| Amposta to Chaparral (New Mexico) | 5,588.89 mi (8,994.45 km) |
| Amposta to Chapel Hill (North Carolina) | 4,176.16 mi (6,720.88 km) |
| Amposta to Charleston (Illinois) | 4,470.12 mi (7,193.96 km) |
| Amposta to Charleston (South Carolina) | 4,334.67 mi (6,975.98 km) |
| Amposta to Charleston (West Virginia) | 4,212.83 mi (6,779.89 km) |
| Amposta to Charlotte (North Carolina) | 4,287.94 mi (6,900.78 km) |
| Amposta to Charlottesville (Virginia) | 4,076.07 mi (6,559.80 km) |
| Amposta to Chaska (Minnesota) | 4,500.59 mi (7,243.00 km) |
| Amposta to Chatham (Illinois) | 4,530.35 mi (7,290.90 km) |
| Amposta to Chattanooga (Tennessee) | 4,503.14 mi (7,247.11 km) |
| Amposta to Cheat Lake (West Virginia) | 4,084.64 mi (6,573.60 km) |
| Amposta to Chelsea (Alabama) | 4,635.99 mi (7,460.91 km) |
| Amposta to Chelsea (Massachusetts) | 3,589.41 mi (5,776.59 km) |
| Amposta to Cheney (Washington) | 5,262.68 mi (8,469.47 km) |
