Phoenix to Osaka — Time Difference
Live clocks · Full 24-hour table · United States → Japan
Time Difference: Phoenix vs Osaka
Osaka is 16 hours ahead of Phoenix. Phoenix is in Mountain Standard Time (MST, UTC-7) and Osaka is in Japan Standard Time (GMT+9, UTC+9).
Use the table below to find the equivalent Osaka time for any hour in Phoenix. Click any row to see the full conversion page for that hour.
Business Hours — Phoenix to Osaka
"Good" = both cities within business hours (9 AM–5 PM)
Full 24-Hour Table — Phoenix to Osaka
Frequently Asked Questions
What is the time difference between Phoenix and Osaka?
Osaka is 16 hours ahead of Phoenix. Phoenix uses Mountain Standard Time (MST, UTC-7) and Osaka uses Japan Standard Time (GMT+9, UTC+9).
What time is it in Osaka when it is 9 AM in Phoenix?
9 AM in Phoenix (MST) equals 1 AM in Osaka (GMT+9) (next day).
Is Phoenix ahead or behind Osaka?
Osaka is 16 hours ahead of Phoenix.
What is the best time to call from Phoenix to Osaka?
The best time to call from Phoenix to Osaka is between 5 PM–5 PM Phoenix time, when Osaka is also within normal working hours (9 AM–5 PM).
Time Zones
Phoenix
Mountain Standard Time
MST · UTC-7
Osaka
Japan Standard Time
GMT+9 · UTC+9
Reverse Conversion
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