| Ostwald to Imielin | 528.68 mi (850.82 km) |
| Ostwald to Inowroclaw | 546.19 mi (879.01 km) |
| Ostwald to Janow Lubelski | 673.54 mi (1,083.95 km) |
| Ostwald to Jarocin | 491.94 mi (791.70 km) |
| Ostwald to Jaroslaw | 680.91 mi (1,095.82 km) |
| Ostwald to Jasien | 613.74 mi (987.72 km) |
| Ostwald to Jaslo | 626.33 mi (1,007.98 km) |
| Ostwald to Jastrzebie-Zdroj | 499.20 mi (803.38 km) |
| Ostwald to Jawor | 415.66 mi (668.94 km) |
| Ostwald to Jaworzno | 531.68 mi (855.65 km) |
| Ostwald to Jedrzejow | 580.99 mi (935.02 km) |
| Ostwald to Jelcz-Laskowice | 461.65 mi (742.95 km) |
| Ostwald to Jelenia Gora | 393.11 mi (632.65 km) |
| Ostwald to Jozefoslaw | 636.01 mi (1,023.55 km) |
| Ostwald to Jozefow | 644.25 mi (1,036.83 km) |
