| Santander to Carlsbad (New Mexico) | 5,186.93 mi (8,347.56 km) |
| Santander to Carmel (Indiana) | 4,072.14 mi (6,553.48 km) |
| Santander to Carmichael (California) | 5,552.33 mi (8,935.61 km) |
| Santander to Carney (Maryland) | 3,654.73 mi (5,881.72 km) |
| Santander to Carnot-Moon (Pennsylvania) | 3,785.80 mi (6,092.65 km) |
| Santander to Carol Stream (Illinois) | 4,086.13 mi (6,575.99 km) |
| Santander to Carolina (Puerto Rico) | 3,966.46 mi (6,383.41 km) |
| Santander to Carolina Forest (South Carolina) | 3,972.45 mi (6,393.03 km) |
| Santander to Carpentersville (Illinois) | 4,085.36 mi (6,574.75 km) |
| Santander to Carpinteria (California) | 5,707.06 mi (9,184.63 km) |
| Santander to Carrboro (North Carolina) | 3,899.08 mi (6,274.96 km) |
| Santander to Carroll (Iowa) | 4,366.40 mi (7,027.05 km) |
| Santander to Carrollton (Georgia) | 4,271.67 mi (6,874.58 km) |
| Santander to Carrollton (Texas) | 4,838.01 mi (7,786.03 km) |
| Santander to Carrollwood (Florida) | 4,375.23 mi (7,041.25 km) |
