City comparison
Napa, CA is about 40 miles (70 km) from San Leandro, CA in a straight line. By road, the drive is roughly 50 miles, or about 52 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 Napa, CA to San Leandro, CA takes about 5 min, covering roughly 40 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 Leandro has a population of 89,723, vs 79,233 in Napa — about 1.1× larger by population. By land area, Napa covers about 18 sq mi vs 13 sq mi for San Leandro.
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 | Napa | San Leandro | Difference |
|---|---|---|---|
| Median rent | $2,051/mo | $1,997/mo | 2.7% higher in Napa |
| Median home value | $771,700 | $772,700 | 0.1% higher in San Leandro |
| Median household income | $100,273 | $97,141 | 3.2% higher in Napa |
| Groceries index | 105.1 | 108.1 | 2.9% higher in San Leandro |
| Utilities index | 153.7 | 168.3 | 9.5% higher in San Leandro |
| Transportation index | 100.7 | 106.1 | 5.4% higher in San Leandro |
| Healthcare index | 100.6 | 106.0 | 5.4% higher in San Leandro |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Napa, you'd need $101,599 in San Leandro to maintain your standard of living.
Climate, safety, and demographics side by side.
Napa, CA is about 1.6% cheaper overall than San Leandro, CA, based on our cost-of-living index. Housing costs are roughly 1% higher in Napa than in San Leandro. If you earn $80,000 in Napa, you'd need about $81,279 in San Leandro to keep the same standard of living.