| Amposta to Clarkston (Georgia) | 4,503.37 mi (7,247.48 km) |
| Amposta to Clarksville (Indiana) | 4,404.56 mi (7,088.46 km) |
| Amposta to Clarksville (Tennessee) | 4,543.08 mi (7,311.39 km) |
| Amposta to Clawson (Michigan) | 4,136.71 mi (6,657.40 km) |
| Amposta to Clay (Alabama) | 4,620.50 mi (7,435.98 km) |
| Amposta to Clayton (California) | 5,902.45 mi (9,499.07 km) |
| Amposta to Clayton (Missouri) | 4,598.37 mi (7,400.37 km) |
| Amposta to Clayton (North Carolina) | 4,157.37 mi (6,690.64 km) |
| Amposta to Clayton (Ohio) | 4,282.66 mi (6,892.27 km) |
| Amposta to Clearfield (Utah) | 5,383.88 mi (8,664.52 km) |
| Amposta to Clearlake (California) | 5,872.62 mi (9,451.06 km) |
| Amposta to Clearwater (Florida) | 4,659.88 mi (7,499.35 km) |
| Amposta to Cleburne (Texas) | 5,177.15 mi (8,331.82 km) |
| Amposta to Clemmons (North Carolina) | 4,236.82 mi (6,818.50 km) |
| Amposta to Clemson (South Carolina) | 4,402.13 mi (7,084.55 km) |
