| Fiumicino to Knurow | 660.26 mi (1,062.59 km) |
| Fiumicino to Kobylka | 841.88 mi (1,354.87 km) |
| Fiumicino to Kokoszki | 915.57 mi (1,473.47 km) |
| Fiumicino to Kolbuszowa | 742.29 mi (1,194.60 km) |
| Fiumicino to Kolno | 920.92 mi (1,482.07 km) |
| Fiumicino to Kolo | 780.70 mi (1,256.41 km) |
| Fiumicino to Kolobrzeg | 870.98 mi (1,401.71 km) |
| Fiumicino to Koluszki | 776.24 mi (1,249.24 km) |
| Fiumicino to Komorniki | 755.00 mi (1,215.06 km) |
| Fiumicino to Konin | 775.33 mi (1,247.77 km) |
| Fiumicino to Konskie | 758.14 mi (1,220.10 km) |
| Fiumicino to Konstancin-Jeziorna | 825.54 mi (1,328.58 km) |
| Fiumicino to Konstantynow Lodzki | 766.42 mi (1,233.44 km) |
| Fiumicino to Koronowo | 840.47 mi (1,352.61 km) |
| Fiumicino to Koscian | 742.29 mi (1,194.60 km) |
