Updating current time…
Arizona, USAMST
UTC−7
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Indiana, USAEST
UTC−5
2h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:00 am05:00 MST (UTC-7), Nov 14, 2026 = 7:00 am07:00 EST (UTC-5), Nov 14, 2026

Phoenix is 2 hours behind Grissom Air Force Base.

How the time difference changes

For most of the year, Phoenix is 3 hours behind Grissom Air Force Base. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Phoenix is 2 hours behind Grissom Air Force Base.

For most of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 12:00 pm to 9:00 pm in Grissom Air Force Base. At other times of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 11:00 am to 8:00 pm in Grissom Air Force Base.For most of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 12:00 to 21:00 in Grissom Air Force Base. At other times of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 11:00 to 20:00 in Grissom Air Force Base.

Compare Phoenix time with Grissom Air Force Base time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

MST (Mountain Standard Time) is 2 hours behind EST (Eastern Standard Time).
5:00 am05:00 in Phoenix, AZ, USA is 7:00 am07:00 in Grissom Air Force Base, IN, USA

Phoenix to Grissom Air Force Base call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in Phoenix which corresponds to 11am-6pm11:00-18:00 in Grissom Air Force Base.

5:00 am05:00 MST (Mountain Standard Time) (Phoenix, AZ, USA). Offset UTC -7:00 hours
7:00 am07:00 EST (Eastern Standard Time) (Grissom Air Force Base, IN, USA). Offset UTC -5:00 hours

5:00 am05:00 Phoenix, AZ, USA / 7:00 am07:00 Grissom Air Force Base, IN, USA

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Hourly time comparison
Phoenix, AZ, USAGrissom Air Force Base, IN, USA
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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

Grissom Air Force Base Time Zone and Facts

Time Zone

Abbreviation / Offset
EST – Eastern Standard Time, UTC-5 (now)
EDT – Eastern Daylight Time, UTC-4 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (EDT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, November 7, 2027 at 2:00 amSunday, November 7, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (EST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.

Grissom Air Force Base Facts

Country
USA
State
Indiana
Population
5,537
Currency
Dollar (USD)
Geographic Coordinates
40° 39' N Latitude / 86° 08' W Longitude
International Dialing Code
+1
More About Grissom Air Force Base