City comparison
Norman, OK is about 400 miles (650 km) from San Antonio, TX in a straight line. By road, the drive is roughly 500 miles, or about 8 h 30 min 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 Norman, OK to San Antonio, TX takes about 49 min, covering roughly 400 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 127,701 in Norman — about 11.3× larger by population. By land area, San Antonio covers about 500 sq mi vs 180 sq mi for Norman.
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 | Norman | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,004/mo | $1,189/mo | 18.4% higher in San Antonio |
| Median home value | $224,900 | $198,000 | 13.6% higher in Norman |
| Median household income | $62,849 | $59,593 | 5.5% higher in Norman |
| Groceries index | 94.2 | 94.2 | ≈ equal (Norman slightly higher) |
| Utilities index | 75.9 | 83.3 | 9.7% higher in San Antonio |
| Transportation index | 95.9 | 96.6 | 0.7% higher in San Antonio |
| Healthcare index | 95.4 | 96.1 | 0.7% higher in San Antonio |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Norman, you'd need $111,114 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
Norman, OK is about 10% cheaper overall than San Antonio, TX, based on our cost-of-living index. Housing costs are roughly 27% higher in San Antonio than in Norman. If you earn $80,000 in Norman, you'd need about $88,891 in San Antonio to keep the same standard of living.