City comparison
New Braunfels, TX is about 30 miles (50 km) from San Antonio, TX in a straight line. By road, the drive is roughly 40 miles, or about 37 min 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 New Braunfels, TX to San Antonio, TX takes about 4 min, covering roughly 30 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.
San Antonio has a population of 1,445,662, vs 92,993 in New Braunfels — about 15.5× larger by population. By land area, San Antonio covers about 500 sq mi vs 45 sq mi for New Braunfels.
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 | New Braunfels | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,426/mo | $1,189/mo | 19.9% higher in New Braunfels |
| Median home value | $290,800 | $198,000 | 46.9% higher in New Braunfels |
| Median household income | $85,827 | $59,593 | 44.0% higher in New Braunfels |
| Groceries index | 94.2 | 94.2 | ≈ equal |
| Utilities index | 83.3 | 83.3 | ≈ equal |
| Transportation index | 96.6 | 96.6 | ≈ equal |
| Healthcare index | 96.1 | 96.1 | ≈ equal |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in New Braunfels, you'd need $99,251 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 0.7% cheaper overall than New Braunfels, TX, based on our cost-of-living index. If you earn $80,000 in New Braunfels, you'd need about $79,401 in San Antonio to keep the same standard of living.