| Rockport to Ilawa | 5,648.97 mi (9,091.14 km) |
| Rockport to Imielin | 5,781.73 mi (9,304.80 km) |
| Rockport to Inowroclaw | 5,638.83 mi (9,074.82 km) |
| Rockport to Janow Lubelski | 5,867.15 mi (9,442.26 km) |
| Rockport to Jarocin | 5,646.44 mi (9,087.07 km) |
| Rockport to Jaroslaw | 5,906.85 mi (9,506.15 km) |
| Rockport to Jasien | 5,585.50 mi (8,988.99 km) |
| Rockport to Jaslo | 5,877.09 mi (9,458.26 km) |
| Rockport to Jastrzebie-Zdroj | 5,766.91 mi (9,280.95 km) |
| Rockport to Jawor | 5,637.51 mi (9,072.70 km) |
| Rockport to Jaworzno | 5,780.64 mi (9,303.04 km) |
| Rockport to Jedrzejow | 5,798.47 mi (9,331.74 km) |
| Rockport to Jelcz-Laskowice | 5,678.33 mi (9,138.39 km) |
| Rockport to Jelenia Gora | 5,626.66 mi (9,055.23 km) |
| Rockport to Jozefoslaw | 5,761.11 mi (9,271.61 km) |
