| Jelcz-Laskowice to Imatra | 825.55 mi (1,328.60 km) |
| Jelcz-Laskowice to Jakobstad | 894.75 mi (1,439.96 km) |
| Jelcz-Laskowice to Jamsa | 804.94 mi (1,295.43 km) |
| Jelcz-Laskowice to Janakkala | 738.08 mi (1,187.82 km) |
| Jelcz-Laskowice to Jarvenpaa | 717.59 mi (1,154.85 km) |
| Jelcz-Laskowice to Joensuu | 923.34 mi (1,485.97 km) |
| Jelcz-Laskowice to Joutseno | 816.92 mi (1,314.71 km) |
| Jelcz-Laskowice to Jyvaskyla | 836.12 mi (1,345.61 km) |
| Jelcz-Laskowice to Jyvaskylan Maalaiskunta | 839.05 mi (1,350.33 km) |
| Jelcz-Laskowice to Kaarina | 675.69 mi (1,087.42 km) |
| Jelcz-Laskowice to Kajaani | 986.55 mi (1,587.70 km) |
| Jelcz-Laskowice to Kalajoki | 945.28 mi (1,521.28 km) |
| Jelcz-Laskowice to Kangasala | 764.65 mi (1,230.58 km) |
| Jelcz-Laskowice to Kankaanpaa | 768.12 mi (1,236.18 km) |
| Jelcz-Laskowice to Karhula | 752.24 mi (1,210.62 km) |
