| Ericeira to Commerce City (Colorado) | 4,817.14 mi (7,752.44 km) |
| Ericeira to Compton (California) | 5,652.17 mi (9,096.28 km) |
| Ericeira to Comstock Park (Michigan) | 3,845.41 mi (6,188.59 km) |
| Ericeira to Concord (California) | 5,616.35 mi (9,038.64 km) |
| Ericeira to Concord (Missouri) | 4,203.16 mi (6,764.33 km) |
| Ericeira to Concord (New Hampshire) | 3,174.06 mi (5,108.16 km) |
| Ericeira to Concord (North Carolina) | 3,825.72 mi (6,156.90 km) |
| Ericeira to Conneaut (Ohio) | 3,635.86 mi (5,851.35 km) |
| Ericeira to Connersville (Indiana) | 3,918.02 mi (6,305.44 km) |
| Ericeira to Conroe (Texas) | 4,745.48 mi (7,637.11 km) |
| Ericeira to Converse (Texas) | 4,917.09 mi (7,913.28 km) |
| Ericeira to Conway (Arkansas) | 4,422.14 mi (7,116.75 km) |
| Ericeira to Conway (Florida) | 4,089.80 mi (6,581.89 km) |
| Ericeira to Conway (South Carolina) | 3,793.13 mi (6,104.46 km) |
| Ericeira to Conyers (Georgia) | 4,050.50 mi (6,518.66 km) |
