Diamond Head to Phoenix Time Converter

Updating current time…
Diamond Head
Hawaii, USAHST
UTC−10
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Phoenix
Arizona, USAMST
UTC−7
3h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

2:00 am02:00 HST (UTC-10), Oct 28, 2026 = 5:00 am05:00 MST (UTC-7), Oct 28, 2026

Diamond Head is 3 hours behind Phoenix.

How the time difference changes

Diamond Head is 3 hours behind Phoenix year-round.

Working hours of 9:00 am to 6:00 pm in Diamond Head correspond to 12:00 pm to 9:00 pm in Phoenix.Working hours of 09:00 to 18:00 in Diamond Head correspond to 12:00 to 21:00 in Phoenix.

Compare Diamond Head time with Phoenix time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

HST (Hawaii Standard Time) is 3 hours behind MST (Mountain Standard Time).
2:00 am02:00 in Diamond Head, HI, USA is 5:00 am05:00 in Phoenix, AZ, USA

Diamond Head to Phoenix call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in Diamond Head which corresponds to 12pm-6pm12:00-18:00 in Phoenix

2:00 am02:00 HST (Hawaii Standard Time) (Diamond Head, HI, USA). Offset UTC -10:00 hours
5:00 am05:00 MST (Mountain Standard Time) (Phoenix, AZ, USA). Offset UTC -7:00 hours

2:00 am02:00 Diamond Head, HI, USA / 5:00 am05:00 Phoenix, AZ, USA

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Diamond Head, HI, USAPhoenix, AZ, USA
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Diamond Head Time Zone and Facts

Time Zone

Abbreviation / Offset
HST – Hawaii Standard Time, UTC-10 (no daylight saving time)

Diamond Head Facts

Country
USA
State
Hawaii
Population
1,276
Currency
Dollar (USD)
Geographic Coordinates
21° 15' N Latitude / 157° 47' W Longitude
International Dialing Code
+1
More About Diamond Head
Diamond Head local time and city facts

Phoenix Time Zone and Facts

Time Zone

Abbreviation / Offset
MST – Mountain Standard Time, UTC-7 (no daylight saving time)

Phoenix Facts

Country
USA
State
Arizona
Alternative Names
East Phoenix, Feniks, Fenikso, Finiks, Finiksa, Finiksas, Finiksos, Foinix, Féniks, Fīniksa, Hellings Mill, Hoozdoh, Mill City, PHX, Peniki, Phenix, Phoeniks, Phoenix, Pumpkinsville, Pēniki, Salt River, Smith Station, Smith Station Phenix, Smiths Station, feng huang cheng, fenikkusu, finikasa, finiks, finiksa, fynks, fynyks, fynyks aryzwna, phiniks, phiniks nagaram, phiniksa, pinigseu, piniks, piniksi, pnyqs, pynyqs, Φοίνιξ, Финикс, Фінікс, Ֆինիքս, פיניקס, פניקס, فينيكس, فینکس, فینیکس، آریزونا, फ़ीनिक्स, फिनिक्स, फिनिक्स्, फीनिक्स, ফিনিক্স, ਫ਼ੀਨਿਕਸ, பீனிக்ஸ், ఫీనిక్స్ నగరం, ಫೀನಿಕ್ಸ್, ഫീനിക്സ്, ฟีนิกซ์, ფინიქსი, ፊኒክስ፥ አሪዞና, フェニックス, 凤凰城, 鳳凰城, 피닉스
Population
1,650,070
Currency
Dollar (USD)
Geographic Coordinates
33° 26' N Latitude / 112° 04' W Longitude
International Dialing Code
+1
More About Phoenix
Phoenix local time and city facts