City comparison
San Clemente, CA is about 350 miles (550 km) from San Jose, CA in a straight line. By road, the drive is roughly 450 miles, or about 7 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 San Clemente, CA to San Jose, CA takes about 43 min, covering roughly 350 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 64,232 in San Clemente — about 15.6× larger by population. By land area, San Jose covers about 180 sq mi vs 18 sq mi for San Clemente.
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 Clemente | San Jose | Difference |
|---|---|---|---|
| Median rent | $2,289/mo | $2,526/mo | 10.4% higher in San Jose |
| Median home value | $1,161,000 | $1,149,600 | 1.0% higher in San Clemente |
| Median household income | $134,730 | $136,010 | 1.0% higher in San Jose |
| Groceries index | 106.7 | 105.1 | 1.5% higher in San Clemente |
| Utilities index | 158.9 | 153.8 | 3.3% higher in San Clemente |
| Transportation index | 103.4 | 100.7 | 2.7% higher in San Clemente |
| Healthcare index | 103.3 | 100.6 | 2.7% higher in San Clemente |
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 Clemente, you'd need $110,329 in San Jose to maintain your standard of living.
Climate, safety, and demographics side by side.
San Clemente, CA is about 9.4% cheaper overall than San Jose, CA, based on our cost-of-living index. Housing costs are roughly 22% higher in San Jose than in San Clemente. If you earn $80,000 in San Clemente, you'd need about $88,264 in San Jose to keep the same standard of living.