| Thalwil to Ilawa | 650.24 mi (1,046.47 km) |
| Thalwil to Imielin | 523.39 mi (842.32 km) |
| Thalwil to Inowroclaw | 573.58 mi (923.09 km) |
| Thalwil to Janow Lubelski | 669.88 mi (1,078.07 km) |
| Thalwil to Jarocin | 513.74 mi (826.79 km) |
| Thalwil to Jaroslaw | 670.18 mi (1,078.56 km) |
| Thalwil to Jasien | 653.03 mi (1,050.95 km) |
| Thalwil to Jaslo | 613.80 mi (987.82 km) |
| Thalwil to Jastrzebie-Zdroj | 492.75 mi (793.00 km) |
| Thalwil to Jawor | 431.67 mi (694.71 km) |
| Thalwil to Jaworzno | 527.17 mi (848.40 km) |
| Thalwil to Jedrzejow | 579.62 mi (932.81 km) |
| Thalwil to Jelcz-Laskowice | 472.85 mi (760.98 km) |
| Thalwil to Jelenia Gora | 409.24 mi (658.60 km) |
| Thalwil to Jozefoslaw | 648.27 mi (1,043.28 km) |
