City comparison
Odenton, MD is about 1,400 miles (2,300 km) from San Antonio, TX in a straight line. By road, the drive is roughly 1,800 miles, or about 29 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 Odenton, MD to San Antonio, TX takes about 2 h 49 min, covering roughly 1,400 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.
Odenton, MD is on Eastern Time and San Antonio, TX is on Central Time — a 1-hour difference. When it's noon in Odenton, it's 11 a.m. in San Antonio, which puts Odenton 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 45,026 in Odenton — about 32.1× larger by population. By land area, San Antonio covers about 500 sq mi vs 15 sq mi for Odenton.
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 | Odenton | San Antonio | Difference |
|---|---|---|---|
| Median rent | $2,161/mo | $1,189/mo | 81.7% higher in Odenton |
| Median home value | $387,600 | $198,000 | 95.8% higher in Odenton |
| Median household income | $120,280 | $59,593 | 101.8% higher in Odenton |
| Groceries index | 102.0 | 94.2 | 8.3% higher in Odenton |
| Utilities index | 108.8 | 83.3 | 30.6% higher in Odenton |
| Transportation index | 101.4 | 96.6 | 4.9% higher in Odenton |
| Healthcare index | 100.9 | 96.1 | 5.0% higher in Odenton |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Odenton, you'd need $84,597 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 15.4% cheaper overall than Odenton, MD, based on our cost-of-living index. Housing costs are roughly 30% higher in Odenton than in San Antonio. If you earn $80,000 in Odenton, you'd need about $67,677 in San Antonio to keep the same standard of living.