Until better treatments are proved safe and effective, though, care for primary sclerosing cholangitis focuses on monitoring liver function, managing symptoms and, when possible, doing procedures that temporarily open blocked bile ducts. 1  Symptoms.
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).
Driving distance from Mission, TX to Houston, TX. The total driving distance from Mission, TX to Houston, TX is 354 miles or 570 kilometers. Your trip begins in Mission, Texas. It ends in Houston, Texas.