The destination in Colorado will make a difference as will the route you choose. Heading North Northwest out of Austin and entering Colorado on I-25 via Raton Pass will put you into Trinidad, Colorado after about 730 miles.
It is 1,768.74 map or as the
crow fliesmiles (2,846.51 kilometres) and 2,127 road driving miles (3,423 kilometers).
Austin is approximately 175 miles south of Dallas.
2127 miles
It is 954.48 miles according to MapQuest.
Austin to Dallas, 195 miles Austin to Pittsburgh, 1417 miles Austin to Philadelphia, 1682 miles
Austin, Texas is on the Colorado, as well as many other cities [primarily down stream from Austin]
Randolph AFB is 68.5 miles southwest of Austin.
Austin, Texas, USA - 296.2 sq miles.
From Austin: About 215 miles. From Houston: About 255 miles.
they are about 100 miles apart
925.51 miles
1762 miles
Approximately 140 miles.
366 miles - give or take a bit
It is 187 miles according to Google Maps.