| Ketrzyn to Ilawa | 81.38 mi (130.97 km) |
| Ketrzyn to Imielin | 287.95 mi (463.42 km) |
| Ketrzyn to Inowroclaw | 156.37 mi (251.66 km) |
| Ketrzyn to Janow Lubelski | 236.65 mi (380.85 km) |
| Ketrzyn to Jarocin | 217.73 mi (350.40 km) |
| Ketrzyn to Jaroslaw | 286.18 mi (460.56 km) |
| Ketrzyn to Jasien | 115.44 mi (185.78 km) |
| Ketrzyn to Jaslo | 299.58 mi (482.12 km) |
| Ketrzyn to Jastrzebie-Zdroj | 309.35 mi (497.85 km) |
| Ketrzyn to Jawor | 302.03 mi (486.07 km) |
| Ketrzyn to Jaworzno | 282.56 mi (454.73 km) |
| Ketrzyn to Jedrzejow | 242.71 mi (390.60 km) |
| Ketrzyn to Jelcz-Laskowice | 270.74 mi (435.72 km) |
| Ketrzyn to Jelenia Gora | 323.46 mi (520.57 km) |
| Ketrzyn to Jozefoslaw | 137.71 mi (221.62 km) |
