City comparison
Fullerton, CA is about 325 miles (550 km) from Phoenix, AZ in a straight line. By road, the drive is roughly 425 miles, or about 7 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 Fullerton, CA to Phoenix, AZ takes about 40 min, covering roughly 325 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.
Fullerton, CA is on Pacific Time and Phoenix, AZ is on Mountain Time — a 1-hour difference. When it's noon in Fullerton, it's 1 p.m. in Phoenix, which puts Fullerton 1 hours behind.
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.
Phoenix has a population of 1,609,456, vs 142,280 in Fullerton — about 11.3× larger by population. By land area, Phoenix covers about 520 sq mi vs 22 sq mi for Fullerton.
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 | Fullerton | Phoenix | Difference |
|---|---|---|---|
| Median rent | $1,989/mo | $1,322/mo | 50.5% higher in Fullerton |
| Median home value | $791,000 | $340,200 | 132.5% higher in Fullerton |
| Median household income | $99,279 | $72,092 | 37.7% higher in Fullerton |
| Groceries index | 106.4 | 95.8 | 11.0% higher in Fullerton |
| Utilities index | 155.6 | 96.2 | 61.7% higher in Fullerton |
| Transportation index | 104.4 | 104.1 | ≈ equal (Fullerton slightly higher) |
| Healthcare index | 104.3 | 104.0 | ≈ equal (Fullerton slightly higher) |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Fullerton, you'd need $79,421 in Phoenix to maintain your standard of living.
Climate, safety, and demographics side by side.
Phoenix, AZ is about 20.6% cheaper overall than Fullerton, CA, based on our cost-of-living index. Housing costs are roughly 41% higher in Fullerton than in Phoenix. If you earn $80,000 in Fullerton, you'd need about $63,537 in Phoenix to keep the same standard of living.