City comparison
Lincoln, CA is about 10 miles (10 km) from Rocklin, CA in a straight line. By road, the drive is roughly 10 miles, or about 7 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 Lincoln, CA to Rocklin, 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.
Rocklin has a population of 71,676, vs 50,131 in Lincoln — about 1.4× larger by population. By land area, Lincoln covers about 25 sq mi vs 20 sq mi for Rocklin.
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 | Lincoln | Rocklin | Difference |
|---|---|---|---|
| Median rent | $2,067/mo | $2,109/mo | 2.0% higher in Rocklin |
| Median home value | $594,500 | $637,200 | 7.2% higher in Rocklin |
| Median household income | $99,434 | $116,006 | 16.7% higher in Rocklin |
| Groceries index | 105.1 | 105.1 | ≈ equal |
| Utilities index | 148.9 | 148.9 | ≈ equal |
| Transportation index | 100.7 | 100.7 | ≈ equal |
| Healthcare index | 100.6 | 100.6 | ≈ 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 Lincoln, you'd need $100,109 in Rocklin to maintain your standard of living.
Climate, safety, and demographics side by side.
Lincoln and Rocklin have nearly identical overall cost-of-living indices. If you earn $80,000 in Lincoln, you'd need about $80,087 in Rocklin to keep the same standard of living.