City comparison
Deltona, FL is about 1,000 miles (1,700 km) from San Antonio, TX in a straight line. By road, the drive is roughly 1,300 miles, or about 22 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 Deltona, FL to San Antonio, TX takes about 2 h 5 min, covering roughly 1,000 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.
Deltona, FL is on Eastern Time and San Antonio, TX is on Central Time — a 1-hour difference. When it's noon in Deltona, it's 11 a.m. in San Antonio, which puts Deltona 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.
San Antonio has a population of 1,445,662, vs 94,373 in Deltona — about 15.3× larger by population. By land area, San Antonio covers about 500 sq mi vs 37 sq mi for Deltona.
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 | Deltona | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,417/mo | $1,189/mo | 19.2% higher in Deltona |
| Median home value | $226,800 | $198,000 | 14.5% higher in Deltona |
| Median household income | $69,074 | $59,593 | 15.9% higher in Deltona |
| Groceries index | 96.5 | 94.2 | 2.4% higher in Deltona |
| Utilities index | 88.2 | 83.3 | 5.9% higher in Deltona |
| Transportation index | 99.0 | 96.6 | 2.5% higher in Deltona |
| Healthcare index | 98.5 | 96.1 | 2.5% higher in Deltona |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Deltona, you'd need $92,544 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 7.5% cheaper overall than Deltona, FL, based on our cost-of-living index. Housing costs are roughly 15% higher in Deltona than in San Antonio. If you earn $80,000 in Deltona, you'd need about $74,035 in San Antonio to keep the same standard of living.