| Ljubljana to Imatra | 1,191.87 mi (1,918.13 km) |
| Ljubljana to Jakobstad | 1,257.56 mi (2,023.85 km) |
| Ljubljana to Jamsa | 1,172.22 mi (1,886.50 km) |
| Ljubljana to Janakkala | 1,105.54 mi (1,779.19 km) |
| Ljubljana to Jarvenpaa | 1,085.23 mi (1,746.50 km) |
| Ljubljana to Joensuu | 1,290.43 mi (2,076.75 km) |
| Ljubljana to Joutseno | 1,183.39 mi (1,904.48 km) |
| Ljubljana to Jyvaskyla | 1,203.47 mi (1,936.80 km) |
| Ljubljana to Jyvaskylan Maalaiskunta | 1,206.38 mi (1,941.49 km) |
| Ljubljana to Kaarina | 1,041.60 mi (1,676.30 km) |
| Ljubljana to Kajaani | 1,353.79 mi (2,178.71 km) |
| Ljubljana to Kalajoki | 1,309.29 mi (2,107.10 km) |
| Ljubljana to Kangasala | 1,131.44 mi (1,820.88 km) |
| Ljubljana to Kankaanpaa | 1,132.57 mi (1,822.69 km) |
| Ljubljana to Karhula | 1,119.24 mi (1,801.25 km) |
