City comparison
Killeen, TX is about 800 miles (1,300 km) from Normal, IL 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 Killeen, TX to Normal, IL takes about 1 h 38 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.
Killeen has a population of 153,708, vs 52,920 in Normal — about 2.9× larger by population. By land area, Killeen covers about 55 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 | Killeen | Normal | Difference |
|---|---|---|---|
| Median rent | $1,084/mo | $924/mo | 17.3% higher in Killeen |
| Median home value | $175,400 | $194,400 | 10.8% higher in Normal |
| Median household income | $57,086 | $63,965 | 12.1% higher in Normal |
| Groceries index | 94.2 | 93.9 | ≈ equal (Killeen slightly higher) |
| Utilities index | 82.5 | 89.8 | 8.9% higher in Normal |
| Transportation index | 96.6 | 99.3 | 2.8% higher in Normal |
| Healthcare index | 96.1 | 99.5 | 3.6% higher in Normal |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Killeen, you'd need $99,828 in Normal to maintain your standard of living.
Climate, safety, and demographics side by side.
Killeen and Normal have nearly identical overall cost-of-living indices. Housing costs are roughly 5% higher in Killeen than in Normal. If you earn $80,000 in Killeen, you'd need about $79,862 in Normal to keep the same standard of living.