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Convert Eastern European Time to Mountain Standard Time

Instantly convert Eastern European Time (EET) to Mountain Standard Time (MST) with our free online calculator.

Reviewed by Christopher FloiedUpdated

Eastern European Time

07:20:53 AM

Wed, Jun 24 (EET)

Mountain Standard Time

10:20:53 PM

Tue, Jun 23 (MST)

MST is -9 hours from EET

Convert a Specific Time

EET

24-Hour Comparison

EETMST
12:00 AM3:00 PM(-1d)
1:00 AM4:00 PM(-1d)
2:00 AM5:00 PM(-1d)
3:00 AM6:00 PM(-1d)
4:00 AM7:00 PM(-1d)
5:00 AM8:00 PM(-1d)
6:00 AM9:00 PM(-1d)
7:00 AM10:00 PM(-1d)
8:00 AM11:00 PM(-1d)
9:00 AM12:00 AM
10:00 AM1:00 AM
11:00 AM2:00 AM
12:00 PM3:00 AM
1:00 PM4:00 AM
2:00 PM5:00 AM
3:00 PM6:00 AM
4:00 PM7:00 AM
5:00 PM8:00 AM
6:00 PM9:00 AM
7:00 PM10:00 AM
8:00 PM11:00 AM
9:00 PM12:00 PM
10:00 PM1:00 PM
11:00 PM2:00 PM

How to Convert Eastern European Time to Mountain Standard Time

Formula

To convert Eastern European Time (EET) to Mountain Standard Time (MST): Convert EET to MST

About Eastern European Time (EET)

Eastern European Time (EET, IANA: Europe/Athens, Europe/Helsinki) is the civil time during winter for Eastern European countries, set at UTC+2:00. EET serves approximately 50 million people across: Bulgaria, Cyprus, Estonia, Finland, Greece, Latvia, Lithuania, Moldova, Romania, Ukraine (partial, since 1990), and parts of Russia's Kaliningrad exclave (USZ1 = UTC+2 year-round, no DST). EET observes Daylight Saving Time (switching to EEST = UTC+3) from the last Sunday of March to the last Sunday of October per EU Directive 2000/84/EC for EU member states; Ukraine and Moldova follow the same schedule but as non-EU members independently. Major EET cities: Athens (700K city, 3.7M metro), Helsinki (660K), Bucharest (1.7M), Sofia (1.3M), Riga (615K), Vilnius (590K), Tallinn (450K), Nicosia 320K), Kyiv (3M). The Russian portion of Ukraine after 2014 may use Moscow Time (MSK = UTC+3) per Russian government decree, while the Ukrainian government continues to use EET for the entire country.

About Mountain Standard Time (MST)

Mountain Standard Time (MST, IANA: America/Denver and America/Phoenix) is the time zone for the US Mountain region and most of Canada's Rocky Mountain provinces, set at UTC-7:00. MST is observed from the first Sunday in November to the second Sunday in March; the region switches to Mountain Daylight Time (MDT = UTC-6:00) for the remainder of the year — EXCEPT for the State of Arizona (excluding Navajo Nation), which stays on MST year-round per Arizona Revised Statutes §1-242. Major MST cities: Denver, Phoenix, Salt Lake City, Albuquerque, El Paso, Tucson, Calgary, Edmonton. MST covers Colorado, Utah, Wyoming, Montana, Idaho (most), New Mexico, Arizona, parts of Texas + Mexico (Sonora). Population ~17 million in the time zone. Affects: NORAD Cheyenne Mountain operations, Denver Mile-High Stadium NFL game scheduling, Colorado ski-resort lift-operating hours, US Bureau of Land Management permit operations, and the Mormon Tabernacle Choir broadcast schedule from Salt Lake City.

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