City comparison
Dallas, TX is about 1,200 miles (2,000 km) from Fountain Valley, CA in a straight line. By road, the drive is roughly 1,500 miles, or about 25 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 Dallas, TX to Fountain Valley, CA takes about 2 h 27 min, covering roughly 1,200 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 Fountain Valley, CA is on Pacific Time — a 2-hour difference. When it's noon in Dallas, it's 10 a.m. in Fountain Valley, which puts Dallas 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.
Dallas has a population of 1,300,642, vs 56,754 in Fountain Valley — about 22.9× larger by population. By land area, Dallas covers about 340 sq mi vs 9.1 sq mi for Fountain Valley.
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 | Fountain Valley | Difference |
|---|---|---|---|
| Median rent | $1,305/mo | $2,412/mo | 84.8% higher in Fountain Valley |
| Median home value | $270,700 | $932,800 | 244.6% higher in Fountain Valley |
| Median household income | $63,985 | $108,860 | 70.1% higher in Fountain Valley |
| Groceries index | 101.7 | 106.4 | 4.6% higher in Fountain Valley |
| Utilities index | 89.3 | 155.6 | 74.3% higher in Fountain Valley |
| Transportation index | 98.5 | 104.4 | 5.9% higher in Fountain Valley |
| Healthcare index | 99.7 | 104.3 | 4.7% higher in Fountain Valley |
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 $130,238 in Fountain Valley to maintain your standard of living.
Climate, safety, and demographics side by side.
Dallas, TX is about 23.2% cheaper overall than Fountain Valley, CA, based on our cost-of-living index. Housing costs are roughly 48% higher in Fountain Valley than in Dallas. If you earn $80,000 in Dallas, you'd need about $104,190 in Fountain Valley to keep the same standard of living.