City comparison
Cupertino, CA is about 300 miles (475 km) from Santa Monica, CA in a straight line. By road, the drive is roughly 375 miles, or about 6 h 15 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 Cupertino, CA to Santa Monica, CA takes about 36 min, covering roughly 300 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.
Santa Monica has a population of 92,168, vs 59,763 in Cupertino — about 1.5× larger by population. By land area, Cupertino covers about 11 sq mi vs 8.4 sq mi for Santa Monica.
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 | Cupertino | Santa Monica | Difference |
|---|---|---|---|
| Median rent | $3,501/mo | $2,227/mo | 57.2% higher in Cupertino |
| Median home value | $2,000,001 | $1,654,800 | 20.9% higher in Cupertino |
| Median household income | $223,667 | $106,797 | 109.4% higher in Cupertino |
| Groceries index | 105.1 | 106.4 | 1.3% higher in Santa Monica |
| Utilities index | 153.8 | 155.6 | 1.1% higher in Santa Monica |
| Transportation index | 100.7 | 104.4 | 3.7% higher in Santa Monica |
| Healthcare index | 100.6 | 104.3 | 3.7% higher in Santa Monica |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Cupertino, you'd need $88,296 in Santa Monica to maintain your standard of living.
Climate, safety, and demographics side by side.
Santa Monica, CA is about 11.7% cheaper overall than Cupertino, CA, based on our cost-of-living index. Housing costs are roughly 27% higher in Cupertino than in Santa Monica. If you earn $80,000 in Cupertino, you'd need about $70,637 in Santa Monica to keep the same standard of living.