| Seaford to Imatra | 1,304.90 mi (2,100.04 km) |
| Seaford to Jakobstad | 1,215.51 mi (1,956.18 km) |
| Seaford to Jamsa | 1,216.18 mi (1,957.25 km) |
| Seaford to Janakkala | 1,171.00 mi (1,884.54 km) |
| Seaford to Jarvenpaa | 1,171.84 mi (1,885.90 km) |
| Seaford to Joensuu | 1,370.72 mi (2,205.97 km) |
| Seaford to Joutseno | 1,295.16 mi (2,084.36 km) |
| Seaford to Jyvaskyla | 1,244.21 mi (2,002.37 km) |
| Seaford to Jyvaskylan Maalaiskunta | 1,245.73 mi (2,004.81 km) |
| Seaford to Kaarina | 1,085.90 mi (1,747.59 km) |
| Seaford to Kajaani | 1,364.35 mi (2,195.70 km) |
| Seaford to Kalajoki | 1,270.57 mi (2,044.79 km) |
| Seaford to Kangasala | 1,170.75 mi (1,884.14 km) |
| Seaford to Kankaanpaa | 1,135.07 mi (1,826.72 km) |
| Seaford to Karhula | 1,230.93 mi (1,980.99 km) |
