| Altopascio to Knurow | 580.32 mi (933.94 km) |
| Altopascio to Kobylka | 761.29 mi (1,225.18 km) |
| Altopascio to Kokoszki | 808.11 mi (1,300.54 km) |
| Altopascio to Kolbuszowa | 684.30 mi (1,101.28 km) |
| Altopascio to Kolno | 836.68 mi (1,346.51 km) |
| Altopascio to Kolo | 685.06 mi (1,102.49 km) |
| Altopascio to Kolobrzeg | 748.89 mi (1,205.22 km) |
| Altopascio to Koluszki | 691.42 mi (1,112.73 km) |
| Altopascio to Komorniki | 646.08 mi (1,039.76 km) |
| Altopascio to Konin | 677.16 mi (1,089.79 km) |
| Altopascio to Konskie | 681.93 mi (1,097.45 km) |
| Altopascio to Konstancin-Jeziorna | 746.39 mi (1,201.20 km) |
| Altopascio to Konstantynow Lodzki | 678.50 mi (1,091.94 km) |
| Altopascio to Koronowo | 734.45 mi (1,181.99 km) |
| Altopascio to Koscian | 633.89 mi (1,020.15 km) |
