City comparison
Oro Valley, AZ is about 70 miles (125 km) from Sierra Vista, AZ in a straight line. By road, the drive is roughly 90 miles, or about 1 h 30 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 Oro Valley, AZ to Sierra Vista, AZ takes about 8 min, covering roughly 70 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.
Oro Valley has a population of 47,053, vs 45,212 in Sierra Vista — about the same size. By land area, Sierra Vista covers about 150 sq mi vs 35 sq mi for Oro Valley.
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 | Oro Valley | Sierra Vista | Difference |
|---|---|---|---|
| Median rent | $1,555/mo | $1,080/mo | 44.0% higher in Oro Valley |
| Median home value | $404,500 | $215,900 | 87.4% higher in Oro Valley |
| Median household income | $101,394 | $70,899 | 43.0% higher in Oro Valley |
| Groceries index | 96.9 | 96.9 | ≈ equal |
| Utilities index | 92.7 | 94.9 | 2.4% higher in Sierra Vista |
| Transportation index | 100.3 | 100.3 | ≈ equal |
| Healthcare index | 100.2 | 100.2 | ≈ 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 Oro Valley, you'd need $86,834 in Sierra Vista to maintain your standard of living.
Climate, safety, and demographics side by side.
Sierra Vista, AZ is about 13.2% cheaper overall than Oro Valley, AZ, based on our cost-of-living index. Housing costs are roughly 48% higher in Oro Valley than in Sierra Vista. If you earn $80,000 in Oro Valley, you'd need about $69,467 in Sierra Vista to keep the same standard of living.