City comparison
Dallas, TX is about 1,100 miles (1,800 km) from Deerfield Beach, FL in a straight line. By road, the drive is roughly 1,400 miles, or about 23 hours (about 2 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 Deerfield Beach, FL takes about 2 h 11 min, covering roughly 1,100 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 Deerfield Beach, FL is on Eastern Time — a 1-hour difference. When it's noon in Dallas, it's 1 p.m. in Deerfield Beach, which puts Dallas 1 hours behind.
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 86,455 in Deerfield Beach — about 15.0× larger by population. By land area, Dallas covers about 340 sq mi vs 15 sq mi for Deerfield Beach.
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 | Deerfield Beach | Difference |
|---|---|---|---|
| Median rent | $1,305/mo | $1,575/mo | 20.7% higher in Deerfield Beach |
| Median home value | $270,700 | $243,900 | 11.0% higher in Dallas |
| Median household income | $63,985 | $53,741 | 19.1% higher in Dallas |
| Groceries index | 101.7 | 103.1 | 1.4% higher in Deerfield Beach |
| Utilities index | 89.3 | 97.0 | 8.7% higher in Deerfield Beach |
| Transportation index | 98.5 | 108.3 | 10.0% higher in Deerfield Beach |
| Healthcare index | 99.7 | 107.8 | 8.2% higher in Deerfield Beach |
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 $118,139 in Deerfield Beach to maintain your standard of living.
Climate, safety, and demographics side by side.
Dallas, TX is about 15.4% cheaper overall than Deerfield Beach, FL, based on our cost-of-living index. Housing costs are roughly 31% higher in Deerfield Beach than in Dallas. If you earn $80,000 in Dallas, you'd need about $94,511 in Deerfield Beach to keep the same standard of living.