| Trapani to Knurow | 895.92 mi (1,441.84 km) |
| Trapani to Kobylka | 1,073.95 mi (1,728.35 km) |
| Trapani to Kokoszki | 1,163.36 mi (1,872.24 km) |
| Trapani to Kolbuszowa | 959.96 mi (1,544.91 km) |
| Trapani to Kolno | 1,154.22 mi (1,857.54 km) |
| Trapani to Kolo | 1,023.41 mi (1,647.02 km) |
| Trapani to Kolobrzeg | 1,125.77 mi (1,811.76 km) |
| Trapani to Koluszki | 1,012.39 mi (1,629.29 km) |
| Trapani to Komorniki | 1,004.99 mi (1,617.38 km) |
| Trapani to Konin | 1,019.55 mi (1,640.81 km) |
| Trapani to Konskie | 988.90 mi (1,591.48 km) |
| Trapani to Konstancin-Jeziorna | 1,056.91 mi (1,700.94 km) |
| Trapani to Konstantynow Lodzki | 1,004.73 mi (1,616.96 km) |
| Trapani to Koronowo | 1,088.18 mi (1,751.25 km) |
| Trapani to Koscian | 992.17 mi (1,596.75 km) |
