| Santander to Clarkston (Georgia) | 4,222.93 mi (6,796.14 km) |
| Santander to Clarksville (Indiana) | 4,117.36 mi (6,626.26 km) |
| Santander to Clarksville (Tennessee) | 4,256.89 mi (6,850.80 km) |
| Santander to Clawson (Michigan) | 3,846.54 mi (6,190.42 km) |
| Santander to Clay (Alabama) | 4,338.32 mi (6,981.85 km) |
| Santander to Clayton (California) | 5,609.91 mi (9,028.28 km) |
| Santander to Clayton (Missouri) | 4,308.58 mi (6,934.00 km) |
| Santander to Clayton (North Carolina) | 3,878.87 mi (6,242.45 km) |
| Santander to Clayton (Ohio) | 3,994.57 mi (6,428.63 km) |
| Santander to Clearfield (Utah) | 5,089.85 mi (8,191.33 km) |
| Santander to Clearlake (California) | 5,580.76 mi (8,981.37 km) |
| Santander to Clearwater (Florida) | 4,390.54 mi (7,065.89 km) |
| Santander to Cleburne (Texas) | 4,888.97 mi (7,868.04 km) |
| Santander to Clemmons (North Carolina) | 3,956.16 mi (6,366.83 km) |
| Santander to Clemson (South Carolina) | 4,121.58 mi (6,633.04 km) |
