City comparison
Ann Arbor, MI is about 1,200 miles (1,900 km) from San Antonio, TX in a straight line. By road, the drive is roughly 1,500 miles, or about 25 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 Ann Arbor, MI to San Antonio, TX takes about 2 h 25 min, covering roughly 1,200 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.
San Antonio has a population of 1,445,662, vs 122,216 in Ann Arbor — about 11.8× larger by population. By land area, San Antonio covers about 500 sq mi vs 28 sq mi for Ann Arbor.
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 | Ann Arbor | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,472/mo | $1,189/mo | 23.8% higher in Ann Arbor |
| Median home value | $416,500 | $198,000 | 110.4% higher in Ann Arbor |
| Median household income | $78,546 | $59,593 | 31.8% higher in Ann Arbor |
| Groceries index | 93.9 | 94.2 | ≈ equal (San Antonio slightly higher) |
| Utilities index | 97.6 | 83.3 | 17.2% higher in Ann Arbor |
| Transportation index | 99.3 | 96.6 | 2.8% higher in Ann Arbor |
| Healthcare index | 99.5 | 96.1 | 3.5% higher in Ann Arbor |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Ann Arbor, you'd need $86,367 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 13.6% cheaper overall than Ann Arbor, MI, based on our cost-of-living index. Housing costs are roughly 32% higher in Ann Arbor than in San Antonio. If you earn $80,000 in Ann Arbor, you'd need about $69,094 in San Antonio to keep the same standard of living.