| Seaford to Commerce City (Colorado) | 4,712.33 mi (7,583.76 km) |
| Seaford to Compton (California) | 5,490.43 mi (8,835.99 km) |
| Seaford to Comstock Park (Michigan) | 3,852.23 mi (6,199.56 km) |
| Seaford to Concord (California) | 5,374.10 mi (8,648.78 km) |
| Seaford to Concord (Missouri) | 4,243.73 mi (6,829.62 km) |
| Seaford to Concord (New Hampshire) | 3,282.12 mi (5,282.06 km) |
| Seaford to Concord (North Carolina) | 3,999.40 mi (6,436.42 km) |
| Seaford to Conneaut (Ohio) | 3,701.12 mi (5,956.38 km) |
| Seaford to Connersville (Indiana) | 3,984.78 mi (6,412.89 km) |
| Seaford to Conroe (Texas) | 4,853.51 mi (7,810.97 km) |
| Seaford to Converse (Texas) | 5,007.79 mi (8,059.25 km) |
| Seaford to Conway (Arkansas) | 4,494.06 mi (7,232.49 km) |
| Seaford to Conway (Florida) | 4,360.00 mi (7,016.75 km) |
| Seaford to Conway (South Carolina) | 4,005.60 mi (6,446.39 km) |
| Seaford to Conyers (Georgia) | 4,220.48 mi (6,792.21 km) |
