| Acqui Terme to Knurow | 610.92 mi (983.18 km) |
| Acqui Terme to Kobylka | 785.08 mi (1,263.47 km) |
| Acqui Terme to Kokoszki | 804.07 mi (1,294.03 km) |
| Acqui Terme to Kolbuszowa | 729.28 mi (1,173.66 km) |
| Acqui Terme to Kolno | 855.30 mi (1,376.48 km) |
| Acqui Terme to Kolo | 696.79 mi (1,121.38 km) |
| Acqui Terme to Kolobrzeg | 729.11 mi (1,173.39 km) |
| Acqui Terme to Koluszki | 713.39 mi (1,148.09 km) |
| Acqui Terme to Komorniki | 645.06 mi (1,038.12 km) |
| Acqui Terme to Konin | 686.60 mi (1,104.98 km) |
| Acqui Terme to Konskie | 711.96 mi (1,145.79 km) |
| Acqui Terme to Konstancin-Jeziorna | 771.89 mi (1,242.24 km) |
| Acqui Terme to Konstantynow Lodzki | 697.98 mi (1,123.29 km) |
| Acqui Terme to Koronowo | 733.85 mi (1,181.02 km) |
| Acqui Terme to Koscian | 633.89 mi (1,020.15 km) |
