City comparison
Lombard, IL is about 750 miles (1,200 km) from Summerville, SC in a straight line. By road, the drive is roughly 950 miles, or about 16 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 Lombard, IL to Summerville, SC takes about 1 h 30 min, covering roughly 750 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.
Lombard, IL is on Central Time and Summerville, SC is on Eastern Time — a 1-hour difference. When it's noon in Lombard, it's 1 p.m. in Summerville, which puts Lombard 1 hours behind.
Standard-time offsets. Daylight saving applies in both cities for most of the year (exceptions: Hawaii and most of Arizona), and the gap between the two stays the same.
Summerville has a population of 50,839, vs 44,055 in Lombard — about 1.2× larger by population. By land area, Summerville covers about 23 sq mi vs 10 sq mi for Lombard.
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 | Lombard | Summerville | Difference |
|---|---|---|---|
| Median rent | $1,741/mo | $1,328/mo | 31.1% higher in Lombard |
| Median home value | $308,900 | $276,600 | 11.7% higher in Lombard |
| Median household income | $95,509 | $73,712 | 29.6% higher in Lombard |
| Groceries index | 106.3 | 96.5 | 10.1% higher in Lombard |
| Utilities index | 84.3 | 88.8 | 5.3% higher in Summerville |
| Transportation index | 100.2 | 98.5 | 1.7% higher in Lombard |
| Healthcare index | 100.4 | 98.0 | 2.4% higher in Lombard |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Lombard, you'd need $99,924 in Summerville to maintain your standard of living.
Climate, safety, and demographics side by side.
Lombard and Summerville have nearly identical overall cost-of-living indices. Housing costs are roughly 4% higher in Summerville than in Lombard. If you earn $80,000 in Lombard, you'd need about $79,939 in Summerville to keep the same standard of living.