City comparison
Cerritos, CA is about 100 miles (150 km) from El Cajon, 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 El Cajon, CA takes about 12 min, covering roughly 100 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.
El Cajon has a population of 105,721, vs 49,016 in Cerritos — about 2.2× larger by population. By land area, El Cajon covers about 15 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 | El Cajon | Difference |
|---|---|---|---|
| Median rent | $2,743/mo | $1,686/mo | 62.7% higher in Cerritos |
| Median home value | $862,100 | $593,500 | 45.3% higher in Cerritos |
| Median household income | $124,460 | $64,128 | 94.1% higher in Cerritos |
| Groceries index | 106.4 | 107.6 | 1.1% higher in El Cajon |
| Utilities index | 155.6 | 169.8 | 9.2% higher in El Cajon |
| 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 $100,230 in El Cajon to maintain your standard of living.
Climate, safety, and demographics side by side.
Cerritos and El Cajon have nearly identical overall cost-of-living indices. If you earn $80,000 in Cerritos, you'd need about $80,184 in El Cajon to keep the same standard of living.