City comparison
Dublin, OH is about 425 miles (700 km) from Philadelphia, PA in a straight line. By road, the drive is roughly 550 miles, or about 8 h 45 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 Dublin, OH to Philadelphia, PA takes about 51 min, covering roughly 425 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.
Dublin, OH is on Central Time and Philadelphia, PA is on Eastern Time — a 1-hour difference. When it's noon in Dublin, it's 1 p.m. in Philadelphia, which puts Dublin 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.
Philadelphia has a population of 1,593,208, vs 48,893 in Dublin — about 32.6× larger by population. By land area, Philadelphia covers about 135 sq mi vs 25 sq mi for Dublin.
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 | Dublin | Philadelphia | Difference |
|---|---|---|---|
| Median rent | $1,541/mo | $1,250/mo | 23.3% higher in Dublin |
| Median home value | $478,400 | $215,500 | 122.0% higher in Dublin |
| Median household income | $158,363 | $57,537 | 175.2% higher in Dublin |
| Groceries index | 93.9 | 97.0 | 3.4% higher in Philadelphia |
| Utilities index | 95.2 | 112.3 | 18.0% higher in Philadelphia |
| Transportation index | 98.8 | 101.7 | 3.0% higher in Philadelphia |
| Healthcare index | 99.0 | 102.7 | 3.8% 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 Dublin, you'd need $112,623 in Philadelphia to maintain your standard of living.
Climate, safety, and demographics side by side.
Dublin, OH is about 11.2% cheaper overall than Philadelphia, PA, based on our cost-of-living index. Housing costs are roughly 23% higher in Philadelphia than in Dublin. If you earn $80,000 in Dublin, you'd need about $90,099 in Philadelphia to keep the same standard of living.