City comparison
San Luis Obispo, CA is about 800 miles (1,300 km) from South Hill, WA in a straight line. By road, the drive is roughly 1,000 miles, or about 17 hours 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 San Luis Obispo, CA to South Hill, WA takes about 1 h 39 min, covering roughly 800 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.
South Hill has a population of 67,835, vs 47,529 in San Luis Obispo — about 1.4× larger by population. By land area, South Hill covers about 19 sq mi vs 14 sq mi for San Luis Obispo.
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 | San Luis Obispo | South Hill | Difference |
|---|---|---|---|
| Median rent | $1,850/mo | $1,864/mo | 0.8% higher in South Hill |
| Median home value | $841,700 | $442,400 | 90.3% higher in San Luis Obispo |
| Median household income | $65,000 | $103,707 | 59.5% higher in South Hill |
| Groceries index | 105.1 | 104.0 | 1.0% higher in San Luis Obispo |
| Utilities index | 145.8 | 95.7 | 52.3% higher in San Luis Obispo |
| Transportation index | 100.7 | 106.6 | 5.9% higher in South Hill |
| Healthcare index | 100.6 | 106.6 | 5.9% higher in South Hill |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in San Luis Obispo, you'd need $99,968 in South Hill to maintain your standard of living.
Climate, safety, and demographics side by side.
San Luis Obispo and South Hill have nearly identical overall cost-of-living indices. Housing costs are roughly 4% higher in South Hill than in San Luis Obispo. If you earn $80,000 in San Luis Obispo, you'd need about $79,974 in South Hill to keep the same standard of living.