| Kas to Ilawa | 1,296.09 mi (2,085.85 km) |
| Kas to Imielin | 1,094.13 mi (1,760.83 km) |
| Kas to Inowroclaw | 1,272.59 mi (2,048.04 km) |
| Kas to Janow Lubelski | 1,065.08 mi (1,714.08 km) |
| Kas to Jarocin | 1,240.98 mi (1,997.17 km) |
| Kas to Jaroslaw | 1,016.09 mi (1,635.23 km) |
| Kas to Jasien | 1,360.34 mi (2,189.26 km) |
| Kas to Jaslo | 1,021.53 mi (1,643.99 km) |
| Kas to Jastrzebie-Zdroj | 1,099.00 mi (1,768.67 km) |
| Kas to Jawor | 1,222.22 mi (1,966.97 km) |
| Kas to Jaworzno | 1,097.03 mi (1,765.50 km) |
| Kas to Jedrzejow | 1,099.75 mi (1,769.88 km) |
| Kas to Jelcz-Laskowice | 1,191.82 mi (1,918.05 km) |
| Kas to Jelenia Gora | 1,227.00 mi (1,974.67 km) |
| Kas to Jozefoslaw | 1,176.27 mi (1,893.03 km) |
