| Seaford to Mitchell (South Dakota) | 4,277.85 mi (6,884.53 km) |
| Seaford to Mitchellville (Maryland) | 3,679.92 mi (5,922.26 km) |
| Seaford to Moberly (Missouri) | 4,280.36 mi (6,888.57 km) |
| Seaford to Mobile (Alabama) | 4,536.66 mi (7,301.05 km) |
| Seaford to Modesto (California) | 5,363.33 mi (8,631.45 km) |
| Seaford to Mokena (Illinois) | 4,005.59 mi (6,446.38 km) |
| Seaford to Moline (Illinois) | 4,108.02 mi (6,611.22 km) |
| Seaford to Moncks Corner (South Carolina) | 4,077.79 mi (6,562.57 km) |
| Seaford to Monfort Heights (Ohio) | 3,985.47 mi (6,413.99 km) |
| Seaford to Monmouth (Oregon) | 5,012.38 mi (8,066.64 km) |
| Seaford to Monroe (Georgia) | 4,202.44 mi (6,763.17 km) |
| Seaford to Monroe (Louisiana) | 4,605.92 mi (7,412.51 km) |
| Seaford to Monroe (Michigan) | 3,813.21 mi (6,136.77 km) |
| Seaford to Monroe (North Carolina) | 4,014.29 mi (6,460.38 km) |
| Seaford to Monroe (Ohio) | 3,963.73 mi (6,379.01 km) |
