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.
How far is it from Austin to Oklahoma?   From Austin to the Oklahoma border, it is about 300 miles, give or take 50. It is 421 miles from North Austin to Muskogee, Oklahoma, and 50 more miles to Tulsa. 2 people found this useful. Edit.