City comparison
Riverton, UT is about 1,100 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 Riverton, UT to San Antonio, TX takes about 2 h 9 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.
Riverton, UT is on Mountain Time and San Antonio, TX is on Central Time — a 1-hour difference. When it's noon in Riverton, it's 1 p.m. in San Antonio, which puts Riverton 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.
San Antonio has a population of 1,445,662, vs 44,864 in Riverton — about 32.2× larger by population. By land area, San Antonio covers about 500 sq mi vs 13 sq mi for Riverton.
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 | Riverton | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,665/mo | $1,189/mo | 40.0% higher in Riverton |
| Median home value | $478,200 | $198,000 | 141.5% higher in Riverton |
| Median household income | $115,869 | $59,593 | 94.4% higher in Riverton |
| Groceries index | 97.1 | 94.2 | 3.1% higher in Riverton |
| Utilities index | 83.1 | 83.3 | ≈ equal (San Antonio slightly higher) |
| Transportation index | 99.5 | 96.6 | 2.9% higher in Riverton |
| Healthcare index | 99.4 | 96.1 | 3.4% higher in Riverton |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Riverton, you'd need $88,521 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 11.5% cheaper overall than Riverton, UT, based on our cost-of-living index. Housing costs are roughly 27% higher in Riverton than in San Antonio. If you earn $80,000 in Riverton, you'd need about $70,817 in San Antonio to keep the same standard of living.