Passage: According to the U.S. Census Bureau, the county has a total area of 4,394 square miles (11,380 km2), of which 4,391 square miles (11,370 km2) is land and 3.3 square miles (8.5 km2) (0.07%) is water. Lea County is located in the southeast corner of New Mexico and borders Texas to the south and east.

Question: what is the area of Lea County?
total area of 4,394 square miles (11,380 km2)