| Reggello to Knurow | 562.92 mi (905.93 km) |
| Reggello to Kobylka | 744.86 mi (1,198.74 km) |
| Reggello to Kokoszki | 800.93 mi (1,288.97 km) |
| Reggello to Kolbuszowa | 661.22 mi (1,064.13 km) |
| Reggello to Kolno | 821.60 mi (1,322.24 km) |
| Reggello to Kolo | 673.24 mi (1,083.48 km) |
| Reggello to Kolobrzeg | 747.53 mi (1,203.03 km) |
| Reggello to Koluszki | 676.05 mi (1,088.00 km) |
| Reggello to Komorniki | 638.99 mi (1,028.35 km) |
| Reggello to Konin | 666.20 mi (1,072.14 km) |
| Reggello to Konskie | 663.89 mi (1,068.42 km) |
| Reggello to Konstancin-Jeziorna | 729.48 mi (1,173.98 km) |
| Reggello to Konstantynow Lodzki | 664.08 mi (1,068.73 km) |
| Reggello to Koronowo | 726.53 mi (1,169.24 km) |
| Reggello to Koscian | 626.55 mi (1,008.34 km) |
