City comparison
Attleboro, MA is about 2,700 miles (4,300 km) from San Jose, CA in a straight line. By road, the drive is roughly 3,300 miles, or about 56 hours (about 6 days at 10 h/day) 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 Attleboro, MA to San Jose, CA takes about 5 h 20 min, covering roughly 2,700 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.
Attleboro, MA is on Eastern Time and San Jose, CA is on Pacific Time — a 3-hour difference. When it's noon in Attleboro, it's 9 a.m. in San Jose, which puts Attleboro 3 hours ahead.
Standard-time offsets. Daylight saving applies in both cities for most of the year (exceptions: Hawaii and most of Arizona), and the gap between the two stays the same.
San Jose has a population of 1,001,176, vs 46,384 in Attleboro — about 21.6× larger by population. By land area, San Jose covers about 180 sq mi vs 27 sq mi for Attleboro.
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 | Attleboro | San Jose | Difference |
|---|---|---|---|
| Median rent | $1,359/mo | $2,526/mo | 85.9% higher in San Jose |
| Median home value | $378,900 | $1,149,600 | 203.4% higher in San Jose |
| Median household income | $91,378 | $136,010 | 48.8% higher in San Jose |
| Groceries index | 97.5 | 105.1 | 7.8% higher in San Jose |
| Utilities index | 144.3 | 153.8 | 6.6% higher in San Jose |
| Transportation index | 101.7 | 100.7 | 1.0% higher in Attleboro |
| Healthcare index | 102.5 | 100.6 | 1.9% higher in Attleboro |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Attleboro, you'd need $144,176 in San Jose to maintain your standard of living.
Climate, safety, and demographics side by side.
Attleboro, MA is about 30.6% cheaper overall than San Jose, CA, based on our cost-of-living index. Housing costs are roughly 102% higher in San Jose than in Attleboro. If you earn $80,000 in Attleboro, you'd need about $115,341 in San Jose to keep the same standard of living.