School Principal Salary: Osaka vs San Francisco
Annual median salary comparison (2024). All figures include local currency, USD equivalent, and PPP-adjusted purchasing power.
🇯🇵 Osaka
Japan
¥4.7M JPY
$31K USD
$49K PPP
VS
USD Difference
-73%
Osaka vs San Francisco
🇺🇸 San Francisco
United States
$115K USD
$115K USD
$115K PPP
Higher Purchasing Power
Detailed Comparison
| Metric | Osaka | San Francisco | Difference |
|---|---|---|---|
| Local Currency Salary | ¥4.7M JPY | $115K USD | — |
| USD Equivalent | $31K | $115K | -73% |
| PPP-Adjusted SalaryWINNER | $49K | $115K 🏆 | -57% |
| 25th Percentile | ¥3.7M JPY | $92K USD | — |
| Median | ¥4.7M JPY | $115K USD | — |
| 75th Percentile | ¥5.8M JPY | $143K USD | — |
| Annual Mean | ¥5.0M JPY | $124K USD | — |
What Does This Mean?
Osaka offers a School Principal salary of $31K USD, while San Francisco offers $115K USD — a difference of -73% in raw terms.
After adjusting for purchasing power parity (PPP), Osaka's salary is worth $49K in US purchasing power terms, versus $115K for San Francisco. This means San Francisco offers better real purchasing power for this role.
PPP adjustment accounts for differences in local prices — for example, housing costs 3x more in San Francisco than in Warsaw, so a San Francisco salary needs to be much higher to provide an equivalent standard of living.