| Del Rio to Kluczbork | 5,765.01 mi (9,277.88 km) |
| Del Rio to Knurow | 5,814.80 mi (9,358.02 km) |
| Del Rio to Kobylka | 5,800.32 mi (9,334.71 km) |
| Del Rio to Kokoszki | 5,624.46 mi (9,051.69 km) |
| Del Rio to Kolbuszowa | 5,915.36 mi (9,519.85 km) |
| Del Rio to Kolno | 5,772.88 mi (9,290.56 km) |
| Del Rio to Kolo | 5,724.59 mi (9,212.84 km) |
| Del Rio to Kolobrzeg | 5,540.38 mi (8,916.38 km) |
| Del Rio to Koluszki | 5,782.53 mi (9,306.08 km) |
| Del Rio to Komorniki | 5,658.48 mi (9,106.45 km) |
| Del Rio to Konin | 5,711.96 mi (9,192.52 km) |
| Del Rio to Konskie | 5,827.55 mi (9,378.53 km) |
| Del Rio to Konstancin-Jeziorna | 5,809.26 mi (9,349.11 km) |
| Del Rio to Konstantynow Lodzki | 5,767.44 mi (9,281.79 km) |
| Del Rio to Koronowo | 5,652.69 mi (9,097.13 km) |
