City comparison
Cerritos, CA is about 90 miles (150 km) from San Diego, CA in a straight line. By road, the drive is roughly 125 miles, or about 2 h 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 Cerritos, CA to San Diego, CA takes about 11 min, covering roughly 90 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 Diego has a population of 1,383,987, vs 49,016 in Cerritos — about 28.2× larger by population. By land area, San Diego covers about 325 sq mi vs 8.7 sq mi for Cerritos.
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 | Cerritos | San Diego | Difference |
|---|---|---|---|
| Median rent | $2,743/mo | $2,080/mo | 31.9% higher in Cerritos |
| Median home value | $862,100 | $783,300 | 10.1% higher in Cerritos |
| Median household income | $124,460 | $98,657 | 26.2% higher in Cerritos |
| Groceries index | 106.4 | 107.6 | 1.1% higher in San Diego |
| Utilities index | 155.6 | 169.8 | 9.2% higher in San Diego |
| Transportation index | 104.4 | 100.0 | 4.3% higher in Cerritos |
| Healthcare index | 104.3 | 100.0 | 4.3% higher in Cerritos |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Cerritos, you'd need $101,079 in San Diego to maintain your standard of living.
Climate, safety, and demographics side by side.
Cerritos, CA is about 1.1% cheaper overall than San Diego, CA, based on our cost-of-living index. Housing costs are roughly 2% higher in San Diego than in Cerritos. If you earn $80,000 in Cerritos, you'd need about $80,863 in San Diego to keep the same standard of living.