| Martorell to Crest Hill (Illinois) | 4,418.98 mi (7,111.67 km) |
| Martorell to Crestview (Florida) | 4,780.21 mi (7,693.01 km) |
| Martorell to Crestwood (Illinois) | 4,400.13 mi (7,081.32 km) |
| Martorell to Crestwood (Missouri) | 4,635.86 mi (7,460.70 km) |
| Martorell to Creve Coeur (Missouri) | 4,634.47 mi (7,458.46 km) |
| Martorell to Crofton (Maryland) | 3,998.24 mi (6,434.55 km) |
| Martorell to Crossville (Tennessee) | 4,498.11 mi (7,239.01 km) |
| Martorell to Crowley (Louisiana) | 5,075.49 mi (8,168.22 km) |
| Martorell to Crowley (Texas) | 5,198.89 mi (8,366.80 km) |
| Martorell to Crown Point (Indiana) | 4,391.84 mi (7,067.98 km) |
| Martorell to Crystal (Minnesota) | 4,503.38 mi (7,247.49 km) |
| Martorell to Crystal Lake (Illinois) | 4,403.39 mi (7,086.58 km) |
| Martorell to Cudahy (California) | 5,987.82 mi (9,636.46 km) |
| Martorell to Cudahy (Wisconsin) | 4,356.42 mi (7,010.98 km) |
| Martorell to Cullman (Alabama) | 4,652.42 mi (7,487.35 km) |
