| River Ridge to Ilawa | 5,308.26 mi (8,542.83 km) |
| River Ridge to Imielin | 5,427.36 mi (8,734.49 km) |
| River Ridge to Inowroclaw | 5,292.88 mi (8,518.07 km) |
| River Ridge to Janow Lubelski | 5,520.41 mi (8,884.24 km) |
| River Ridge to Jarocin | 5,296.11 mi (8,523.27 km) |
| River Ridge to Jaroslaw | 5,558.04 mi (8,944.80 km) |
| River Ridge to Jasien | 5,246.12 mi (8,442.81 km) |
| River Ridge to Jaslo | 5,525.16 mi (8,891.89 km) |
| River Ridge to Jastrzebie-Zdroj | 5,410.83 mi (8,707.90 km) |
| River Ridge to Jawor | 5,281.71 mi (8,500.09 km) |
| River Ridge to Jaworzno | 5,426.61 mi (8,733.29 km) |
| River Ridge to Jedrzejow | 5,447.74 mi (8,767.29 km) |
| River Ridge to Jelcz-Laskowice | 5,324.23 mi (8,568.52 km) |
| River Ridge to Jelenia Gora | 5,269.61 mi (8,480.61 km) |
| River Ridge to Jozefoslaw | 5,417.12 mi (8,718.01 km) |
