| Seaford to Ukiah (California) | 5,341.67 mi (8,596.59 km) |
| Seaford to Union (Missouri) | 4,271.88 mi (6,874.92 km) |
| Seaford to Union City (California) | 5,395.92 mi (8,683.90 km) |
| Seaford to Union City (Georgia) | 4,247.25 mi (6,835.29 km) |
| Seaford to Union City (New Jersey) | 3,485.62 mi (5,609.56 km) |
| Seaford to Union City (Tennessee) | 4,292.47 mi (6,908.07 km) |
| Seaford to Union Hill-Novelty Hill (Washington) | 4,818.56 mi (7,754.73 km) |
| Seaford to Union Park (Florida) | 4,352.52 mi (7,004.70 km) |
| Seaford to Uniondale (New York) | 3,469.65 mi (5,583.86 km) |
| Seaford to Universal City (Texas) | 5,005.50 mi (8,055.58 km) |
| Seaford to University (Florida) | 4,427.61 mi (7,125.55 km) |
| Seaford to University City (Missouri) | 4,235.34 mi (6,816.13 km) |
| Seaford to University Heights (Ohio) | 3,758.61 mi (6,048.91 km) |
| Seaford to University of California-Santa Barbara (California) | 5,512.89 mi (8,872.14 km) |
| Seaford to University Park (Texas) | 4,775.70 mi (7,685.75 km) |
