| Calera to Kluczbork | 5,059.94 mi (8,143.19 km) |
| Calera to Knurow | 5,105.70 mi (8,216.84 km) |
| Calera to Kobylka | 5,115.92 mi (8,233.28 km) |
| Calera to Kokoszki | 4,946.37 mi (7,960.41 km) |
| Calera to Kolbuszowa | 5,217.58 mi (8,396.88 km) |
| Calera to Kolno | 5,099.45 mi (8,206.77 km) |
| Calera to Kolo | 5,030.12 mi (8,095.19 km) |
| Calera to Kolobrzeg | 4,851.37 mi (7,807.53 km) |
| Calera to Koluszki | 5,088.70 mi (8,189.47 km) |
| Calera to Komorniki | 4,958.04 mi (7,979.19 km) |
| Calera to Konin | 5,016.36 mi (8,073.06 km) |
| Calera to Konskie | 5,131.80 mi (8,258.84 km) |
| Calera to Konstancin-Jeziorna | 5,122.67 mi (8,244.14 km) |
| Calera to Konstantynow Lodzki | 5,071.97 mi (8,162.54 km) |
| Calera to Koronowo | 4,964.49 mi (7,989.58 km) |
