City comparison
Phoenix, AZ is about 1,100 miles (1,700 km) from Sioux City, IA in a straight line. By road, the drive is roughly 1,300 miles, or about 22 hours (about 2 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 Phoenix, AZ to Sioux City, IA takes about 2 h 6 min, covering roughly 1,100 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.
Phoenix, AZ is on Mountain Time and Sioux City, IA is on Central Time — a 1-hour difference. When it's noon in Phoenix, it's 1 p.m. in Sioux City, which puts Phoenix 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 85,469 in Sioux City — about 18.8× larger by population. By land area, Phoenix covers about 520 sq mi vs 59 sq mi for Sioux City.
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 | Phoenix | Sioux City | Difference |
|---|---|---|---|
| Median rent | $1,322/mo | $904/mo | 46.2% higher in Phoenix |
| Median home value | $340,200 | $149,800 | 127.1% higher in Phoenix |
| Median household income | $72,092 | $64,250 | 12.2% higher in Phoenix |
| Groceries index | 95.8 | 94.2 | 1.7% higher in Phoenix |
| Utilities index | 96.2 | 83.5 | 15.2% higher in Phoenix |
| Transportation index | 104.1 | 93.1 | 11.8% higher in Phoenix |
| Healthcare index | 104.0 | 93.3 | 11.5% higher in Phoenix |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Phoenix, you'd need $71,869 in Sioux City to maintain your standard of living.
Climate, safety, and demographics side by side.
Sioux City, IA is about 28.1% cheaper overall than Phoenix, AZ, based on our cost-of-living index. Housing costs are roughly 103% higher in Phoenix than in Sioux City. If you earn $80,000 in Phoenix, you'd need about $57,495 in Sioux City to keep the same standard of living.