City comparison
Houston, TX is about 1,300 miles (2,100 km) from Poway, CA in a straight line. By road, the drive is roughly 1,600 miles, or about 27 hours (about 3 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 Houston, TX to Poway, CA takes about 2 h 35 min, covering roughly 1,300 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.
Houston, TX is on Central Time and Poway, CA is on Pacific Time — a 2-hour difference. When it's noon in Houston, it's 10 a.m. in Poway, which puts Houston 2 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.
Houston has a population of 2,296,253, vs 48,737 in Poway — about 47.1× larger by population. By land area, Houston covers about 640 sq mi vs 39 sq mi for Poway.
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 | Houston | Poway | Difference |
|---|---|---|---|
| Median rent | $1,235/mo | $2,165/mo | 75.3% higher in Poway |
| Median home value | $235,000 | $911,500 | 287.9% higher in Poway |
| Median household income | $60,440 | $135,605 | 124.4% higher in Poway |
| Groceries index | 100.4 | 107.6 | 7.2% higher in Poway |
| Utilities index | 96.3 | 169.8 | 76.3% higher in Poway |
| Transportation index | 95.8 | 100.0 | 4.5% higher in Poway |
| Healthcare index | 95.2 | 100.0 | 5.1% higher in Poway |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Houston, you'd need $140,830 in Poway to maintain your standard of living.
Climate, safety, and demographics side by side.
Houston, TX is about 29% cheaper overall than Poway, CA, based on our cost-of-living index. Housing costs are roughly 72% higher in Poway than in Houston. If you earn $80,000 in Houston, you'd need about $112,664 in Poway to keep the same standard of living.