City comparison
Oak Lawn, IL is about 175 miles (275 km) from Springfield, IL in a straight line. By road, the drive is roughly 200 miles, or about 3 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 Oak Lawn, IL to Springfield, IL takes about 20 min, covering roughly 175 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.
Springfield has a population of 114,214, vs 57,665 in Oak Lawn — about 2.0× larger by population. By land area, Springfield covers about 61 sq mi vs 8.6 sq mi for Oak Lawn.
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 | Oak Lawn | Springfield | Difference |
|---|---|---|---|
| Median rent | $1,285/mo | $913/mo | 40.7% higher in Oak Lawn |
| Median home value | $250,900 | $147,700 | 69.9% higher in Oak Lawn |
| Median household income | $77,221 | $62,419 | 23.7% higher in Oak Lawn |
| Groceries index | 106.3 | 93.9 | 13.2% higher in Oak Lawn |
| Utilities index | 84.3 | 90.5 | 7.4% higher in Springfield |
| Transportation index | 100.2 | 99.3 | 0.8% higher in Oak Lawn |
| Healthcare index | 100.4 | 99.5 | 0.8% higher in Oak Lawn |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Oak Lawn, you'd need $82,335 in Springfield to maintain your standard of living.
Climate, safety, and demographics side by side.
Springfield, IL is about 17.7% cheaper overall than Oak Lawn, IL, based on our cost-of-living index. Housing costs are roughly 55% higher in Oak Lawn than in Springfield. If you earn $80,000 in Oak Lawn, you'd need about $65,868 in Springfield to keep the same standard of living.