City comparison
Aurora, CO is about 800 miles (1,300 km) from San Antonio, TX in a straight line. By road, the drive is roughly 1,000 miles, or about 16 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 Aurora, CO to San Antonio, TX 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.
Aurora, CO is on Mountain Time and San Antonio, TX is on Central Time — a 1-hour difference. When it's noon in Aurora, it's 1 p.m. in San Antonio, which puts Aurora 1 hours behind.
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.
San Antonio has a population of 1,445,662, vs 387,349 in Aurora — about 3.7× larger by population. By land area, San Antonio covers about 500 sq mi vs 165 sq mi for Aurora.
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 | Aurora | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,651/mo | $1,189/mo | 38.9% higher in Aurora |
| Median home value | $409,700 | $198,000 | 106.9% higher in Aurora |
| Median household income | $78,685 | $59,593 | 32.0% higher in Aurora |
| Groceries index | 101.2 | 94.2 | 7.5% higher in Aurora |
| Utilities index | 91.2 | 83.3 | 9.5% higher in Aurora |
| Transportation index | 99.9 | 96.6 | 3.4% higher in Aurora |
| Healthcare index | 99.9 | 96.1 | 3.9% higher in Aurora |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Aurora, you'd need $79,325 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 20.7% cheaper overall than Aurora, CO, based on our cost-of-living index. Housing costs are roughly 54% higher in Aurora than in San Antonio. If you earn $80,000 in Aurora, you'd need about $63,460 in San Antonio to keep the same standard of living.