| Rock Island to Ilawa | 4,676.04 mi (7,525.37 km) |
| Rock Island to Imielin | 4,821.48 mi (7,759.42 km) |
| Rock Island to Inowroclaw | 4,670.63 mi (7,516.65 km) |
| Rock Island to Janow Lubelski | 4,898.74 mi (7,883.76 km) |
| Rock Island to Jarocin | 4,682.52 mi (7,535.79 km) |
| Rock Island to Jaroslaw | 4,940.25 mi (7,950.57 km) |
| Rock Island to Jasien | 4,611.70 mi (7,421.82 km) |
| Rock Island to Jaslo | 4,913.77 mi (7,907.95 km) |
| Rock Island to Jastrzebie-Zdroj | 4,808.64 mi (7,738.76 km) |
| Rock Island to Jawor | 4,679.57 mi (7,531.04 km) |
| Rock Island to Jaworzno | 4,820.01 mi (7,757.05 km) |
| Rock Island to Jedrzejow | 4,834.27 mi (7,780.01 km) |
| Rock Island to Jelcz-Laskowice | 4,718.28 mi (7,593.34 km) |
| Rock Island to Jelenia Gora | 4,670.23 mi (7,516.00 km) |
| Rock Island to Jozefoslaw | 4,790.60 mi (7,709.73 km) |
