City comparison
San Jose, CA is about 10 miles (20 km) from Santa Clara, CA in a straight line. By road, the drive is roughly 10 miles, or about 12 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 San Jose, CA to Santa Clara, CA takes about 1 min, covering roughly 10 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 Jose has a population of 1,001,176, vs 128,058 in Santa Clara — about 7.8× larger by population. By land area, San Jose covers about 180 sq mi vs 18 sq mi for Santa Clara.
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 | San Jose | Santa Clara | Difference |
|---|---|---|---|
| Median rent | $2,526/mo | $2,841/mo | 12.5% higher in Santa Clara |
| Median home value | $1,149,600 | $1,440,200 | 25.3% higher in Santa Clara |
| Median household income | $136,010 | $165,352 | 21.6% higher in Santa Clara |
| Groceries index | 105.1 | 105.1 | ≈ equal |
| Utilities index | 153.8 | 153.8 | ≈ equal |
| Transportation index | 100.7 | 100.7 | ≈ equal |
| Healthcare index | 100.6 | 100.6 | ≈ equal |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in San Jose, you'd need $100,622 in Santa Clara to maintain your standard of living.
Climate, safety, and demographics side by side.
San Jose, CA is about 0.6% cheaper overall than Santa Clara, CA, based on our cost-of-living index. Housing costs are roughly 1% higher in Santa Clara than in San Jose. If you earn $80,000 in San Jose, you'd need about $80,498 in Santa Clara to keep the same standard of living.