City comparison
Columbia, MD is about 10 miles (10 km) from Ellicott City, MD in a straight line. By road, the drive is roughly 10 miles, or about 7 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 Columbia, MD to Ellicott City, MD takes about 1 min, covering roughly 10 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.
Columbia has a population of 106,600, vs 73,589 in Ellicott City — about 1.4× larger by population. By land area, Columbia covers about 32 sq mi vs 30 sq mi for Ellicott City.
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 | Columbia | Ellicott City | Difference |
|---|---|---|---|
| Median rent | $1,895/mo | $1,921/mo | 1.4% higher in Ellicott City |
| Median home value | $458,700 | $617,200 | 34.6% higher in Ellicott City |
| Median household income | $124,537 | $149,534 | 20.1% higher in Ellicott City |
| Groceries index | 102.0 | 102.0 | ≈ equal |
| Utilities index | 108.8 | 108.8 | ≈ equal |
| Transportation index | 101.4 | 101.4 | ≈ equal |
| Healthcare index | 100.9 | 100.9 | ≈ 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 Columbia, you'd need $100,063 in Ellicott City to maintain your standard of living.
Climate, safety, and demographics side by side.
Columbia and Ellicott City have nearly identical overall cost-of-living indices. If you earn $80,000 in Columbia, you'd need about $80,051 in Ellicott City to keep the same standard of living.