| Wanstead to Ilawa | 829.16 mi (1,334.41 km) |
| Wanstead to Imielin | 840.39 mi (1,352.48 km) |
| Wanstead to Inowroclaw | 774.80 mi (1,246.91 km) |
| Wanstead to Janow Lubelski | 968.40 mi (1,558.49 km) |
| Wanstead to Jarocin | 745.66 mi (1,200.02 km) |
| Wanstead to Jaroslaw | 991.01 mi (1,594.87 km) |
| Wanstead to Jasien | 792.02 mi (1,274.63 km) |
| Wanstead to Jaslo | 944.13 mi (1,519.42 km) |
| Wanstead to Jastrzebie-Zdroj | 816.39 mi (1,313.86 km) |
| Wanstead to Jawor | 697.92 mi (1,123.19 km) |
| Wanstead to Jaworzno | 841.49 mi (1,354.24 km) |
| Wanstead to Jedrzejow | 879.01 mi (1,414.63 km) |
| Wanstead to Jelcz-Laskowice | 746.67 mi (1,201.65 km) |
| Wanstead to Jelenia Gora | 679.65 mi (1,093.79 km) |
| Wanstead to Jozefoslaw | 894.85 mi (1,440.12 km) |
