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).
250 miles taking this route: Take I-45 NORTH from Galveston to the SAM HOUSTON TOLLWAY-WEST at EXIT 32.Bypass HOUSTON via the SAM HOUSTON TOLLWAY; take the SAM HOUSTON TOLLW â¦ AY around to I-10 WEST to SAN ANTONIO. EXIT.Take I-10 WEST to SAN ANTONIO. Answered.