Borrowed from Latin fossa (âditchâ). fossa (plural fossae or fossÃ¦) (anatomy) A pit, groove, cavity, or depression, of greater or less depth. (geology) A long, narrow, shallow depression on the body of an extraterrestrial body, such as a planet or moon.
Driving distance from Austin, TX to Dallas, TX. The total driving distance from Austin, TX to Dallas, TX is 197 miles or 317 kilometers. Your trip begins in Austin, Texas. It ends in Dallas, Texas.
The driving distance from Houston to Dallas is kilometers ( miles). The driving time is estimated to be . By Plane. Houston: Ellington Field (EFD), David Wayne Hooks Memorial Airport (DWH), Lone Star Executive Airport (CXO), West Houston Airport (IWS), Houston Hobby (HOU).