City comparison
Austin, TX is about 1,500 miles (2,400 km) from Fairfield, CA in a straight line. By road, the drive is roughly 1,900 miles, or about 31 hours (about 3 days at 10 h/day) 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 Fairfield, CA takes about 2 h 58 min, covering roughly 1,500 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 Fairfield, CA is on Pacific Time — a 2-hour difference. When it's noon in Austin, it's 10 a.m. in Fairfield, which puts Austin 2 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 119,420 in Fairfield — about 8.0× larger by population. By land area, Austin covers about 325 sq mi vs 42 sq mi for Fairfield.
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 | Fairfield | Difference |
|---|---|---|---|
| Median rent | $1,549/mo | $2,047/mo | 32.1% higher in Fairfield |
| Median home value | $461,500 | $546,200 | 18.4% higher in Fairfield |
| Median household income | $86,556 | $98,857 | 14.2% higher in Fairfield |
| Groceries index | 94.2 | 105.1 | 11.5% higher in Fairfield |
| Utilities index | 83.2 | 152.6 | 83.5% higher in Fairfield |
| Transportation index | 96.6 | 100.7 | 4.2% higher in Fairfield |
| Healthcare index | 96.1 | 100.6 | 4.7% higher in Fairfield |
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 $122,985 in Fairfield to maintain your standard of living.
Climate, safety, and demographics side by side.
Austin, TX is about 18.7% cheaper overall than Fairfield, CA, based on our cost-of-living index. Housing costs are roughly 29% higher in Fairfield than in Austin. If you earn $80,000 in Austin, you'd need about $98,388 in Fairfield to keep the same standard of living.