City comparison
Philadelphia, PA is about 2,100 miles (3,400 km) from Spokane Valley, WA in a straight line. By road, the drive is roughly 2,700 miles, or about 44 hours (about 4 days at 10 h/day) 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 Philadelphia, PA to Spokane Valley, WA takes about 4 h 16 min, covering roughly 2,100 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, PA is on Eastern Time and Spokane Valley, WA is on Pacific Time — a 3-hour difference. When it's noon in Philadelphia, it's 9 a.m. in Spokane Valley, which puts Philadelphia 3 hours ahead.
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 103,761 in Spokane Valley — about 15.4× larger by population. By land area, Philadelphia covers about 135 sq mi vs 38 sq mi for Spokane Valley.
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 | Philadelphia | Spokane Valley | Difference |
|---|---|---|---|
| Median rent | $1,250/mo | $1,175/mo | 6.4% higher in Philadelphia |
| Median home value | $215,500 | $307,700 | 42.8% higher in Spokane Valley |
| Median household income | $57,537 | $66,483 | 15.5% higher in Spokane Valley |
| Groceries index | 97.0 | 104.9 | 8.2% higher in Spokane Valley |
| Utilities index | 112.3 | 94.3 | 19.2% higher in Philadelphia |
| Transportation index | 101.7 | 99.9 | 1.8% higher in Philadelphia |
| Healthcare index | 102.7 | 99.9 | 2.8% 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 Philadelphia, you'd need $93,045 in Spokane Valley to maintain your standard of living.
Climate, safety, and demographics side by side.
Spokane Valley, WA is about 7% cheaper overall than Philadelphia, PA, based on our cost-of-living index. Housing costs are roughly 16% higher in Philadelphia than in Spokane Valley. If you earn $80,000 in Philadelphia, you'd need about $74,436 in Spokane Valley to keep the same standard of living.