The three altitudes of a triangle intersect at the orthocenter, which for an acute triangle is inside the triangle. In geometry, an altitude of a triangle is a line segment through a vertex and perpendicular to (i.e. forming a right angle with) a line containing the base (the opposite side of the triangle). This line containing the opposite side is called the extended base of the altitude.
Driving distance from Austin, TX to Baton Rouge, LA. The total driving distance from Austin, TX to Baton Rouge, LA is 436 miles or 702 kilometers. Your trip begins in Austin, Texas. It ends in Baton Rouge, Louisiana.
Distance from Austin, TX to San Marcos, TX. The total distance from Austin, TX to San Marcos, TX is 29 miles. This is equivalent to 47 kilometers or 25 nautical miles. Your trip begins in Austin, Texas. It ends in San Marcos, Texas. Your flight direction from Austin, TX to San Marcos, TX is Southwest (-156 degrees from North). The distance calculator helps you figure out how far it is to fly from Austin, TX to San Marcos, TX. It does this by computing the straight line flying distance (as the crow flies).