| Porto de Mos to Carson (California) | 5,654.47 mi (9,099.98 km) |
| Porto de Mos to Carson City (Nevada) | 5,465.60 mi (8,796.03 km) |
| Porto de Mos to Carteret (New Jersey) | 3,374.38 mi (5,430.54 km) |
| Porto de Mos to Cartersville (Georgia) | 4,088.76 mi (6,580.22 km) |
| Porto de Mos to Carthage (Missouri) | 4,445.20 mi (7,153.86 km) |
| Porto de Mos to Cary (Illinois) | 3,993.22 mi (6,426.47 km) |
| Porto de Mos to Cary (North Carolina) | 3,737.42 mi (6,014.80 km) |
| Porto de Mos to Casa de Oro-Mount Helix (California) | 5,649.83 mi (9,092.52 km) |
| Porto de Mos to Casa Grande (Arizona) | 5,415.61 mi (8,715.58 km) |
| Porto de Mos to Casas Adobes (Arizona) | 5,407.03 mi (8,701.78 km) |
| Porto de Mos to Cascades (Virginia) | 3,570.04 mi (5,745.42 km) |
| Porto de Mos to Casper (Wyoming) | 4,761.88 mi (7,663.51 km) |
| Porto de Mos to Casselberry (Florida) | 4,104.32 mi (6,605.26 km) |
| Porto de Mos to Castaic (California) | 5,639.95 mi (9,076.62 km) |
| Porto de Mos to Castle Pines (Colorado) | 4,834.86 mi (7,780.96 km) |
