Hepatic duct: A duct that carries bile from the liver into the common bile duct which conveys it to the duodenum (the upper part of the small intestine).
As the Crow Flies. The distance between San Antonio and Houston is 305 kilometers (190 miles) . San Antonio (Population: 1,327,407) and Houston (Population: 2,099,451) are both in Texas, United States.
Distance: The driving distance from San Antonio, Texas to Houston, Texas is 197 mi-about 3 hours 3 mins. The direct distance between San Antonio and Houston is 189 miles (304 km). Flight: San Antonio, TX (SAT) to Houston, TX (HOU).