| Martos to Cicero (Illinois) | 4,273.20 mi (6,877.06 km) |
| Martos to Cimarron Hills (Colorado) | 5,139.74 mi (8,271.62 km) |
| Martos to Cincinnati (Ohio) | 4,204.73 mi (6,766.86 km) |
| Martos to Cinco Ranch (Texas) | 5,086.82 mi (8,186.45 km) |
| Martos to Circleville (Ohio) | 4,115.19 mi (6,622.75 km) |
| Martos to Citrus (California) | 5,911.08 mi (9,512.97 km) |
| Martos to Citrus Heights (California) | 5,825.52 mi (9,375.27 km) |
| Martos to Citrus Park (Florida) | 4,476.73 mi (7,204.60 km) |
| Martos to Claiborne (Louisiana) | 4,804.47 mi (7,732.04 km) |
| Martos to Claremont (California) | 5,903.40 mi (9,500.60 km) |
| Martos to Claremont (New Hampshire) | 3,509.57 mi (5,648.11 km) |
| Martos to Claremore (Oklahoma) | 4,828.10 mi (7,770.08 km) |
| Martos to Clarksburg (Maryland) | 3,851.23 mi (6,197.96 km) |
| Martos to Clarksburg (West Virginia) | 3,998.71 mi (6,435.30 km) |
| Martos to Clarksdale (Mississippi) | 4,664.26 mi (7,506.41 km) |
