City comparison
Alpharetta, GA is about 550 miles (900 km) from Chicago, IL in a straight line. By road, the drive is roughly 700 miles, or about 12 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 Alpharetta, GA to Chicago, IL takes about 1 h 8 min, covering roughly 550 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.
Chicago has a population of 2,721,914, vs 65,884 in Alpharetta — about 41.3× larger by population. By land area, Chicago covers about 230 sq mi vs 27 sq mi for Alpharetta.
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 | Alpharetta | Chicago | Difference |
|---|---|---|---|
| Median rent | $1,767/mo | $1,314/mo | 34.5% higher in Alpharetta |
| Median home value | $562,000 | $304,500 | 84.6% higher in Alpharetta |
| Median household income | $141,402 | $71,673 | 97.3% higher in Alpharetta |
| Groceries index | 100.3 | 106.4 | 6.1% higher in Chicago |
| Utilities index | 96.1 | 84.4 | 13.9% higher in Alpharetta |
| Transportation index | 97.0 | 100.3 | 3.4% higher in Chicago |
| Healthcare index | 96.5 | 100.2 | 3.8% higher in Chicago |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Alpharetta, you'd need $100,067 in Chicago to maintain your standard of living.
Climate, safety, and demographics side by side.
Alpharetta and Chicago have nearly identical overall cost-of-living indices. Housing costs are roughly 2% higher in Alpharetta than in Chicago. If you earn $80,000 in Alpharetta, you'd need about $80,054 in Chicago to keep the same standard of living.