City comparison
Jacksonville, NC is about 375 miles (600 km) from Philadelphia, PA in a straight line. By road, the drive is roughly 475 miles, or about 8 h 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 Jacksonville, NC to Philadelphia, PA takes about 46 min, covering roughly 375 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.
Philadelphia has a population of 1,593,208, vs 71,908 in Jacksonville — about 22.2× larger by population. By land area, Philadelphia covers about 135 sq mi vs 49 sq mi for Jacksonville.
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 | Jacksonville | Philadelphia | Difference |
|---|---|---|---|
| Median rent | $1,181/mo | $1,250/mo | 5.8% higher in Philadelphia |
| Median home value | $176,200 | $215,500 | 22.3% higher in Philadelphia |
| Median household income | $50,185 | $57,537 | 14.6% higher in Philadelphia |
| Groceries index | 96.8 | 97.0 | ≈ equal (Philadelphia slightly higher) |
| Utilities index | 87.9 | 112.3 | 27.8% higher in Philadelphia |
| Transportation index | 98.4 | 101.7 | 3.4% higher in Philadelphia |
| Healthcare index | 97.9 | 102.7 | 4.9% higher in Philadelphia |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Jacksonville, you'd need $122,391 in Philadelphia to maintain your standard of living.
Climate, safety, and demographics side by side.
Jacksonville, NC is about 18.3% cheaper overall than Philadelphia, PA, based on our cost-of-living index. Housing costs are roughly 51% higher in Philadelphia than in Jacksonville. If you earn $80,000 in Jacksonville, you'd need about $97,913 in Philadelphia to keep the same standard of living.