City comparison
Frederick, MD is about 20 miles (30 km) from Germantown, MD in a straight line. By road, the drive is roughly 20 miles, or about 24 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 Frederick, MD to Germantown, MD takes about 2 min, covering roughly 20 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.
Germantown has a population of 90,210, vs 78,390 in Frederick — about 1.2× larger by population. By land area, Frederick covers about 24 sq mi vs 17 sq mi for Germantown.
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 | Frederick | Germantown | Difference |
|---|---|---|---|
| Median rent | $1,614/mo | $1,908/mo | 18.2% higher in Germantown |
| Median home value | $343,800 | $393,700 | 14.5% higher in Germantown |
| Median household income | $89,981 | $109,268 | 21.4% higher in Germantown |
| Groceries index | 103.8 | 103.8 | ≈ equal |
| Utilities index | 106.4 | 106.4 | ≈ equal |
| Transportation index | 102.0 | 102.0 | ≈ equal |
| Healthcare index | 101.5 | 101.5 | ≈ 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 Frederick, you'd need $100,744 in Germantown to maintain your standard of living.
Climate, safety, and demographics side by side.
Frederick, MD is about 0.7% cheaper overall than Germantown, MD, based on our cost-of-living index. Housing costs are roughly 1% higher in Germantown than in Frederick. If you earn $80,000 in Frederick, you'd need about $80,595 in Germantown to keep the same standard of living.