| Lakeland Highlands to Ilawa | 5,125.08 mi (8,248.02 km) |
| Lakeland Highlands to Imielin | 5,217.35 mi (8,396.52 km) |
| Lakeland Highlands to Inowroclaw | 5,100.27 mi (8,208.08 km) |
| Lakeland Highlands to Janow Lubelski | 5,323.61 mi (8,567.53 km) |
| Lakeland Highlands to Jarocin | 5,095.29 mi (8,200.08 km) |
| Lakeland Highlands to Jaroslaw | 5,356.98 mi (8,621.23 km) |
| Lakeland Highlands to Jasien | 5,066.11 mi (8,153.12 km) |
| Lakeland Highlands to Jaslo | 5,318.65 mi (8,559.54 km) |
| Lakeland Highlands to Jastrzebie-Zdroj | 5,197.76 mi (8,364.99 km) |
| Lakeland Highlands to Jawor | 5,070.67 mi (8,160.45 km) |
| Lakeland Highlands to Jaworzno | 5,217.27 mi (8,396.39 km) |
| Lakeland Highlands to Jedrzejow | 5,244.37 mi (8,440.00 km) |
| Lakeland Highlands to Jelcz-Laskowice | 5,115.93 mi (8,233.29 km) |
| Lakeland Highlands to Jelenia Gora | 5,056.29 mi (8,137.31 km) |
| Lakeland Highlands to Jozefoslaw | 5,226.62 mi (8,411.43 km) |
