| Quarteira to Kluczbork | 1,608.51 mi (2,588.64 km) |
| Quarteira to Knurow | 1,604.33 mi (2,581.92 km) |
| Quarteira to Kobylka | 1,764.20 mi (2,839.20 km) |
| Quarteira to Kokoszki | 1,733.58 mi (2,789.93 km) |
| Quarteira to Kolbuszowa | 1,731.36 mi (2,786.35 km) |
| Quarteira to Kolno | 1,823.92 mi (2,935.32 km) |
| Quarteira to Kolo | 1,663.09 mi (2,676.49 km) |
| Quarteira to Kolobrzeg | 1,629.85 mi (2,623.00 km) |
| Quarteira to Koluszki | 1,693.16 mi (2,724.88 km) |
| Quarteira to Komorniki | 1,594.42 mi (2,565.98 km) |
| Quarteira to Konin | 1,650.02 mi (2,655.45 km) |
| Quarteira to Konskie | 1,701.28 mi (2,737.94 km) |
| Quarteira to Konstancin-Jeziorna | 1,753.73 mi (2,822.36 km) |
| Quarteira to Konstantynow Lodzki | 1,675.24 mi (2,696.03 km) |
| Quarteira to Koronowo | 1,676.23 mi (2,697.64 km) |
