| Sanlucar la Mayor to Kluczbork | 1,519.66 mi (2,445.66 km) |
| Sanlucar la Mayor to Knurow | 1,513.33 mi (2,435.48 km) |
| Sanlucar la Mayor to Kobylka | 1,676.31 mi (2,697.76 km) |
| Sanlucar la Mayor to Kokoszki | 1,652.69 mi (2,659.75 km) |
| Sanlucar la Mayor to Kolbuszowa | 1,638.57 mi (2,637.03 km) |
| Sanlucar la Mayor to Kolno | 1,737.98 mi (2,797.01 km) |
| Sanlucar la Mayor to Kolo | 1,576.83 mi (2,537.67 km) |
| Sanlucar la Mayor to Kolobrzeg | 1,551.62 mi (2,497.09 km) |
| Sanlucar la Mayor to Koluszki | 1,604.92 mi (2,582.87 km) |
| Sanlucar la Mayor to Komorniki | 1,510.09 mi (2,430.26 km) |
| Sanlucar la Mayor to Konin | 1,564.11 mi (2,517.20 km) |
| Sanlucar la Mayor to Konskie | 1,611.35 mi (2,593.22 km) |
| Sanlucar la Mayor to Konstancin-Jeziorna | 1,665.34 mi (2,680.10 km) |
| Sanlucar la Mayor to Konstantynow Lodzki | 1,587.35 mi (2,554.59 km) |
| Sanlucar la Mayor to Koronowo | 1,593.33 mi (2,564.21 km) |
