City comparison
Austin, TX is about 800 miles (1,300 km) from Casas Adobes, AZ in a straight line. By road, the drive is roughly 1,000 miles, or about 17 hours behind the wheel at highway speeds.
Driving distance is a rough estimate (great-circle × 1.25); driving time assumes a 60 mph blended average. Real trips run 10–20% longer with stops.
A direct flight from Austin, TX to Casas Adobes, AZ takes about 1 h 35 min, covering roughly 800 miles in a straight line. Connecting itineraries with a layover typically add 1–3 hours.
Block-to-block estimate at ~500 mph cruise, including taxi, climb, and descent — what an airline would publish, not pure airborne time.
Austin, TX is on Central Time and Casas Adobes, AZ is on Mountain Time — a 1-hour difference. When it's noon in Austin, it's 11 a.m. in Casas Adobes, which puts Austin 1 hours ahead.
Standard-time offsets. Daylight saving applies in both cities for most of the year (exceptions: Hawaii and most of Arizona), and the gap between the two stays the same.
Austin has a population of 958,202, vs 69,917 in Casas Adobes — about 13.7× larger by population. By land area, Austin covers about 325 sq mi vs 27 sq mi for Casas Adobes.
Population from US Census ACS. Land area from the Census Gazetteer (city proper, excluding inland water).
Cost indices by category, with the US city average (100) marked.
Index: 100 = US city average. Lower is more affordable.
Side-by-side costs, salaries, and sub-category indices.
| Metric | Austin | Casas Adobes | Difference |
|---|---|---|---|
| Median rent | $1,549/mo | $1,383/mo | 12.0% higher in Austin |
| Median home value | $461,500 | $281,000 | 64.2% higher in Austin |
| Median household income | $86,556 | $75,997 | 13.9% higher in Austin |
| Groceries index | 94.2 | 96.9 | 2.9% higher in Casas Adobes |
| Utilities index | 83.2 | 92.7 | 11.5% higher in Casas Adobes |
| Transportation index | 96.6 | 100.3 | 3.8% higher in Casas Adobes |
| Healthcare index | 96.1 | 100.2 | 4.3% higher in Casas Adobes |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Austin, you'd need $91,453 in Casas Adobes to maintain your standard of living.
Climate, safety, and demographics side by side.
Casas Adobes, AZ is about 8.5% cheaper overall than Austin, TX, based on our cost-of-living index. Housing costs are roughly 29% higher in Austin than in Casas Adobes. If you earn $80,000 in Austin, you'd need about $73,163 in Casas Adobes to keep the same standard of living.