City comparison
Houston, TX is about 1,800 miles (2,900 km) from Salem, OR in a straight line. By road, the drive is roughly 2,300 miles, or about 38 hours (about 4 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 Salem, OR takes about 3 h 39 min, covering roughly 1,800 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 Salem, OR is on Pacific Time — a 2-hour difference. When it's noon in Houston, it's 10 a.m. in Salem, 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 175,754 in Salem — about 13.1× larger by population. By land area, Houston covers about 640 sq mi vs 49 sq mi for Salem.
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 | Salem | Difference |
|---|---|---|---|
| Median rent | $1,235/mo | $1,224/mo | 0.9% higher in Houston |
| Median home value | $235,000 | $349,500 | 48.7% higher in Salem |
| Median household income | $60,440 | $67,540 | 11.7% higher in Salem |
| Groceries index | 100.4 | 105.2 | 4.8% higher in Salem |
| Utilities index | 96.3 | 106.5 | 10.6% higher in Salem |
| Transportation index | 95.8 | 100.7 | 5.2% higher in Salem |
| Healthcare index | 95.2 | 100.6 | 5.7% higher in Salem |
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 $105,563 in Salem to maintain your standard of living.
Climate, safety, and demographics side by side.
Houston, TX is about 5.3% cheaper overall than Salem, OR, based on our cost-of-living index. Housing costs are roughly 5% higher in Salem than in Houston. If you earn $80,000 in Houston, you'd need about $84,450 in Salem to keep the same standard of living.