City comparison
San Diego, CA is about 80 miles (125 km) from Yorba Linda, CA in a straight line. By road, the drive is roughly 100 miles, or about 1 h 45 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 Diego, CA to Yorba Linda, CA takes about 10 min, covering roughly 80 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 68,035 in Yorba Linda — about 20.3× larger by population. By land area, San Diego covers about 325 sq mi vs 20 sq mi for Yorba Linda.
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 Diego | Yorba Linda | Difference |
|---|---|---|---|
| Median rent | $2,080/mo | $2,523/mo | 21.3% higher in Yorba Linda |
| Median home value | $783,300 | $991,400 | 26.6% higher in Yorba Linda |
| Median household income | $98,657 | $148,325 | 50.3% higher in Yorba Linda |
| Groceries index | 107.6 | 106.4 | 1.1% higher in San Diego |
| Utilities index | 169.8 | 155.6 | 9.2% higher in San Diego |
| Transportation index | 100.0 | 104.4 | 4.3% higher in Yorba Linda |
| Healthcare index | 100.0 | 104.3 | 4.3% higher in Yorba Linda |
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 Diego, you'd need $98,463 in Yorba Linda to maintain your standard of living.
Climate, safety, and demographics side by side.
Yorba Linda, CA is about 1.5% cheaper overall than San Diego, CA, based on our cost-of-living index. Housing costs are roughly 3% higher in San Diego than in Yorba Linda. If you earn $80,000 in San Diego, you'd need about $78,770 in Yorba Linda to keep the same standard of living.