MST Time Zone Converter — Mountain Standard Time (Phoenix) Time Difference
Drag the interactive slider or click the time display to set a time in this MST time zone converter (Mountain Standard Time, UTC-7:00) — then select any city below to instantly see the exact MST time difference and current local time across 429 cities. Whether you need to find overlapping work hours with a colleague in Phoenix, schedule an international call from MST, or check what time it is anywhere relative to UTC-7:00 — this converter handles daylight saving time and UTC offset changes automatically. Also see:Abidjan time zone difference.
MST
Mountain Standard Time
---
MST — Mountain Standard Time (UTC-7:00)
- Abbreviation
- MST
- UTC Offset
- UTC-7:00
- City
- Phoenix
- Country
- United States
What Time Is It Now in Phoenix?
Live current local time in Phoenix, United States — MST (UTC-7:00). Updates every second. Related:AEST time difference calculator.
What Is MST (Mountain Standard Time)?
MST stands for Mountain Standard Time and follows the UTC-7:00 UTC offset. Phoenix in United States is the primary reference city for this time zone. The MST time zone converter above lets you compare Phoenix time with any city in the world — use the "Add timezone" search to build a multi-city world clock, pick a date to check daylight saving time transitions, and switch between 12-hour and 24-hour formats for a clear international time view. See also:AST time zone converter.
Why Trust This MST Time Zone Converter?
ConvertFlash uses the IANA Time Zone Database — the same authoritative source that powers your phone, browser, and every major operating system — so every MST time conversion handles daylight saving time transitions, half-hour and quarter-hour UTC offsets, and historical time zone changes automatically. The live world clock updates every second, and all conversion tables regenerate correctly for any past or future date you select.