City comparison
Houston, TX is about 600 miles (950 km) from Roswell, NM in a straight line. By road, the drive is roughly 750 miles, or about 12 hours 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 Roswell, NM takes about 1 h 11 min, covering roughly 600 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 Roswell, NM is on Mountain Time — a 1-hour difference. When it's noon in Houston, it's 11 a.m. in Roswell, which puts Houston 1 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 48,035 in Roswell — about 47.8× larger by population. By land area, Houston covers about 640 sq mi vs 30 sq mi for Roswell.
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 | Roswell | Difference |
|---|---|---|---|
| Median rent | $1,235/mo | $855/mo | 44.4% higher in Houston |
| Median home value | $235,000 | $130,200 | 80.5% higher in Houston |
| Median household income | $60,440 | $48,298 | 25.1% higher in Houston |
| Groceries index | 100.4 | 96.9 | 3.6% higher in Houston |
| Utilities index | 96.3 | 82.2 | 17.2% higher in Houston |
| Transportation index | 95.8 | 99.1 | 3.5% higher in Roswell |
| Healthcare index | 95.2 | 99.0 | 4.1% higher in Roswell |
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 $82,131 in Roswell to maintain your standard of living.
Climate, safety, and demographics side by side.
Roswell, NM is about 17.9% cheaper overall than Houston, TX, based on our cost-of-living index. Housing costs are roughly 64% higher in Houston than in Roswell. If you earn $80,000 in Houston, you'd need about $65,705 in Roswell to keep the same standard of living.