| Alton to Ilawa | 879.61 mi (1,415.60 km) |
| Alton to Imielin | 884.80 mi (1,423.95 km) |
| Alton to Inowroclaw | 824.17 mi (1,326.37 km) |
| Alton to Janow Lubelski | 1,014.80 mi (1,633.16 km) |
| Alton to Jarocin | 793.56 mi (1,277.11 km) |
| Alton to Jaroslaw | 1,036.26 mi (1,667.70 km) |
| Alton to Jasien | 843.31 mi (1,357.17 km) |
| Alton to Jaslo | 988.49 mi (1,590.83 km) |
| Alton to Jastrzebie-Zdroj | 860.16 mi (1,384.29 km) |
| Alton to Jawor | 743.61 mi (1,196.72 km) |
| Alton to Jaworzno | 886.07 mi (1,425.99 km) |
| Alton to Jedrzejow | 924.77 mi (1,488.27 km) |
| Alton to Jelcz-Laskowice | 792.57 mi (1,275.53 km) |
| Alton to Jelenia Gora | 724.86 mi (1,166.55 km) |
| Alton to Jozefoslaw | 943.29 mi (1,518.07 km) |
