City comparison
Normal, IL is about 125 miles (200 km) from Rockford, IL in a straight line. By road, the drive is roughly 150 miles, or about 2 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 Normal, IL to Rockford, IL takes about 14 min, covering roughly 125 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.
Rockford has a population of 148,173, vs 52,920 in Normal — about 2.8× larger by population. By land area, Rockford covers about 65 sq mi vs 19 sq mi for Normal.
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 | Normal | Rockford | Difference |
|---|---|---|---|
| Median rent | $924/mo | $906/mo | 2.0% higher in Normal |
| Median home value | $194,400 | $114,100 | 70.4% higher in Normal |
| Median household income | $63,965 | $50,744 | 26.1% higher in Normal |
| Groceries index | 93.9 | 93.9 | ≈ equal |
| Utilities index | 89.8 | 89.6 | ≈ equal (Normal slightly higher) |
| Transportation index | 99.3 | 99.3 | ≈ equal |
| Healthcare index | 99.5 | 99.5 | ≈ 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 Normal, you'd need $97,865 in Rockford to maintain your standard of living.
Climate, safety, and demographics side by side.
Rockford, IL is about 2.1% cheaper overall than Normal, IL, based on our cost-of-living index. Housing costs are roughly 6% higher in Normal than in Rockford. If you earn $80,000 in Normal, you'd need about $78,292 in Rockford to keep the same standard of living.