| Blackburn to Imatra | 1,254.09 mi (2,018.27 km) |
| Blackburn to Jakobstad | 1,121.73 mi (1,805.25 km) |
| Blackburn to Jamsa | 1,150.02 mi (1,850.79 km) |
| Blackburn to Janakkala | 1,115.63 mi (1,795.43 km) |
| Blackburn to Jarvenpaa | 1,123.25 mi (1,807.69 km) |
| Blackburn to Joensuu | 1,305.05 mi (2,100.27 km) |
| Blackburn to Joutseno | 1,244.66 mi (2,003.08 km) |
| Blackburn to Jyvaskyla | 1,174.81 mi (1,890.68 km) |
| Blackburn to Jyvaskylan Maalaiskunta | 1,175.77 mi (1,892.22 km) |
| Blackburn to Kaarina | 1,031.79 mi (1,660.50 km) |
| Blackburn to Kajaani | 1,277.11 mi (2,055.31 km) |
| Blackburn to Kalajoki | 1,173.90 mi (1,889.20 km) |
| Blackburn to Kangasala | 1,106.92 mi (1,781.41 km) |
| Blackburn to Kankaanpaa | 1,062.43 mi (1,709.82 km) |
| Blackburn to Karhula | 1,185.35 mi (1,907.64 km) |
