City comparison
Austin, TX is about 900 miles (1,400 km) from Louisville/Jefferson County metro government (balance), KY in a straight line. By road, the drive is roughly 1,100 miles, or about 18 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 Louisville/Jefferson County metro government (balance), KY takes about 1 h 45 min, covering roughly 900 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 has a population of 958,202, vs 629,176 in Louisville/Jefferson County metro government (balance) — about 1.5× larger by population. By land area, Austin covers about 325 sq mi vs 265 sq mi for Louisville/Jefferson County metro government (balance).
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 | Louisville/Jefferson County metro government (balance) | Difference |
|---|---|---|---|
| Median rent | $1,549/mo | $1,014/mo | 52.8% higher in Austin |
| Median home value | $461,500 | $204,800 | 125.3% higher in Austin |
| Median household income | $86,556 | $63,114 | 37.1% higher in Austin |
| Groceries index | 94.2 | 96.0 | 2.0% higher in Louisville/Jefferson County metro government (balance) |
| Utilities index | 83.2 | 79.2 | 5.1% higher in Austin |
| Transportation index | 96.6 | 97.6 | 1.0% higher in Louisville/Jefferson County metro government (balance) |
| Healthcare index | 96.1 | 97.1 | 1.0% higher in Louisville/Jefferson County metro government (balance) |
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 $83,154 in Louisville/Jefferson County metro government (balance) to maintain your standard of living.
Climate, safety, and demographics side by side.
Louisville/Jefferson County metro government (balance), KY is about 16.8% cheaper overall than Austin, TX, based on our cost-of-living index. Housing costs are roughly 54% higher in Austin than in Louisville/Jefferson County metro government (balance). If you earn $80,000 in Austin, you'd need about $66,523 in Louisville/Jefferson County metro government (balance) to keep the same standard of living.