City comparison
Mission Viejo, CA is about 10 miles (20 km) from San Clemente, CA in a straight line. By road, the drive is roughly 10 miles, or about 14 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 Mission Viejo, CA to San Clemente, CA takes about 1 min, covering roughly 10 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.
Mission Viejo has a population of 93,233, vs 64,232 in San Clemente — about 1.5× larger by population. By land area, San Clemente covers about 18 sq mi vs 18 sq mi for Mission Viejo.
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 | Mission Viejo | San Clemente | Difference |
|---|---|---|---|
| Median rent | $2,622/mo | $2,289/mo | 14.5% higher in Mission Viejo |
| Median home value | $883,600 | $1,161,000 | 31.4% higher in San Clemente |
| Median household income | $136,570 | $134,730 | 1.4% higher in Mission Viejo |
| Groceries index | 106.4 | 106.7 | ≈ equal (San Clemente slightly higher) |
| Utilities index | 155.6 | 158.9 | 2.1% higher in San Clemente |
| Transportation index | 104.4 | 103.4 | 1.0% higher in Mission Viejo |
| Healthcare index | 104.3 | 103.3 | 1.0% higher in Mission Viejo |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Mission Viejo, you'd need $99,856 in San Clemente to maintain your standard of living.
Climate, safety, and demographics side by side.
Mission Viejo and San Clemente have nearly identical overall cost-of-living indices. If you earn $80,000 in Mission Viejo, you'd need about $79,885 in San Clemente to keep the same standard of living.