| Poperinge to Jakobstad | 1,147.85 mi (1,847.29 km) |
| Poperinge to Jamsa | 1,137.35 mi (1,830.39 km) |
| Poperinge to Janakkala | 1,088.64 mi (1,751.99 km) |
| Poperinge to Jarvenpaa | 1,087.08 mi (1,749.49 km) |
| Poperinge to Joensuu | 1,290.43 mi (2,076.74 km) |
| Poperinge to Joutseno | 1,210.02 mi (1,947.33 km) |
| Poperinge to Jyvaskyla | 1,166.35 mi (1,877.07 km) |
| Poperinge to Jyvaskylan Maalaiskunta | 1,168.08 mi (1,879.84 km) |
| Poperinge to Kaarina | 1,003.99 mi (1,615.77 km) |
| Poperinge to Kajaani | 1,292.54 mi (2,080.14 km) |
| Poperinge to Kalajoki | 1,203.61 mi (1,937.03 km) |
| Poperinge to Kangasala | 1,091.50 mi (1,756.59 km) |
| Poperinge to Kankaanpaa | 1,059.58 mi (1,705.24 km) |
| Poperinge to Karhula | 1,144.61 mi (1,842.07 km) |
| Poperinge to Karis | 1,030.73 mi (1,658.80 km) |
