City comparison
Dallas, TX is about 650 miles (1,100 km) from Highlands Ranch, CO in a straight line. By road, the drive is roughly 800 miles, or about 14 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 Dallas, TX to Highlands Ranch, CO takes about 1 h 18 min, covering roughly 650 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.
Dallas, TX is on Central Time and Highlands Ranch, CO is on Mountain Time — a 1-hour difference. When it's noon in Dallas, it's 11 a.m. in Highlands Ranch, which puts Dallas 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.
Dallas has a population of 1,300,642, vs 101,514 in Highlands Ranch — about 12.8× larger by population. By land area, Dallas covers about 340 sq mi vs 24 sq mi for Highlands Ranch.
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 | Dallas | Highlands Ranch | Difference |
|---|---|---|---|
| Median rent | $1,305/mo | $2,353/mo | 80.3% higher in Highlands Ranch |
| Median home value | $270,700 | $637,400 | 135.5% higher in Highlands Ranch |
| Median household income | $63,985 | $148,227 | 131.7% higher in Highlands Ranch |
| Groceries index | 101.7 | 101.2 | ≈ equal (Dallas slightly higher) |
| Utilities index | 89.3 | 91.2 | 2.2% higher in Highlands Ranch |
| Transportation index | 98.5 | 99.9 | 1.4% higher in Highlands Ranch |
| Healthcare index | 99.7 | 99.9 | ≈ equal (Highlands Ranch 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 Dallas, you'd need $113,920 in Highlands Ranch to maintain your standard of living.
Climate, safety, and demographics side by side.
Dallas, TX is about 12.2% cheaper overall than Highlands Ranch, CO, based on our cost-of-living index. Housing costs are roughly 29% higher in Highlands Ranch than in Dallas. If you earn $80,000 in Dallas, you'd need about $91,136 in Highlands Ranch to keep the same standard of living.