City comparison
Perth Amboy, NJ is about 2,500 miles (4,100 km) from San Jose, CA in a straight line. By road, the drive is roughly 3,200 miles, or about 53 hours (about 5 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 Perth Amboy, NJ to San Jose, CA takes about 5 h 4 min, covering roughly 2,500 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.
Perth Amboy, NJ is on Eastern Time and San Jose, CA is on Pacific Time — a 3-hour difference. When it's noon in Perth Amboy, it's 9 a.m. in San Jose, which puts Perth Amboy 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 55,226 in Perth Amboy — about 18.1× larger by population. By land area, San Jose covers about 180 sq mi vs 4.7 sq mi for Perth Amboy.
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 | Perth Amboy | San Jose | Difference |
|---|---|---|---|
| Median rent | $1,562/mo | $2,526/mo | 61.7% higher in San Jose |
| Median home value | $327,700 | $1,149,600 | 250.8% higher in San Jose |
| Median household income | $56,239 | $136,010 | 141.8% higher in San Jose |
| Groceries index | 109.4 | 105.1 | 4.1% higher in Perth Amboy |
| Utilities index | 124.5 | 153.8 | 23.5% higher in San Jose |
| Transportation index | 105.0 | 100.7 | 4.3% higher in Perth Amboy |
| Healthcare index | 105.7 | 100.6 | 5.1% higher in Perth Amboy |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Perth Amboy, you'd need $122,153 in San Jose to maintain your standard of living.
Climate, safety, and demographics side by side.
Perth Amboy, NJ is about 18.1% cheaper overall than San Jose, CA, based on our cost-of-living index. Housing costs are roughly 44% higher in San Jose than in Perth Amboy. If you earn $80,000 in Perth Amboy, you'd need about $97,722 in San Jose to keep the same standard of living.