MST to Egypt
+10hMST
MSTSOURCEEgypt
EESTGreen rows indicate typical business hours (9 AM - 5 PM)
MST and EEST on the World Map
The map below highlights the MST (Mountain Standard Time) and EEST (Eastern European Time) timezone regions across the globe.
MST – Mountain Standard Time
UTC-07:00Mountain Standard Time (MST) is the time zone for the Mountain region of North America, 7 hours behind UTC.
- •Arizona does not observe daylight saving time, staying on MST year-round.
- •The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
- •Denver, the 'Mile High City', is the largest city fully in MST.
- •MST covers 6 US states entirely and parts of several others.
EET – Eastern European Time
UTC+02:00Eastern European Time (EET) is used in Eastern Europe, the Middle East, and northeastern Africa, 2 hours ahead of UTC.
- •EET covers countries across three continents: Europe, Asia, and Africa.
- •Cairo is the most populous city in the EET zone.
- •Turkey used to be on EET but permanently moved to UTC+03:00 in 2016.
- •Finland, the Baltic states, and Greece all use EET.
Comparing Time Zones: MST and Egypt
MST runs on Mountain Standard Time (MST) at UTC-07:00. Egypt runs on Eastern European Summer Time (EEST) at UTC+03:00, also currently on daylight saving time. That puts MST 10 hours ahead of Egypt — a difference of +10h at the current offsets.
In practice, when it is 9:00 AM in MST it is 7:00 PM in Egypt. Midnight in MST is 10:00 AM in Egypt.Egypt observes daylight saving time while MST does not, so the gap narrows or widens by an hour part of the year.
MST to Egypt time conversion table
| MST (MST) | Egypt (EEST) | Day |
|---|---|---|
| 12:00 AM | 10:00 AM | same day |
| 6:00 AM | 4:00 PM | same day |
| 7:00 AM | 5:00 PM | same day |
| 8:00 AM | 6:00 PM | same day |
| 9:00 AM | 7:00 PM | same day |
| 12:00 PM | 10:00 PM | same day |
| 3:00 PM | 1:00 AM | next day |
| 5:00 PM | 3:00 AM | next day |
| 6:00 PM | 4:00 AM | next day |
| 9:00 PM | 7:00 AM | next day |
Why people convert MST to Egypt time
- Scheduling a call from MST to Egypt: a 10:00 AM start in MST lands at 8:00 PM in Egypt, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +10h gap: MST and Egypt have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Egypt is 7:00 PM in MST.
- Coordinating a MST-based team with Egypt contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM MST" is unambiguous; "3 PM" across a +10h gap is not.
- With a +10h gap there is no shared 9-to-5 window, so alternate the early start: one week MST takes the early slot, the next week Egypt does.
- Egypt: Clocks fall back on Thu, Oct 29, 2026. Any meeting series spanning that date will shift by an hour in local time.
About MST (Mountain Standard Time)
Mountain Standard Time (MST) covers the Rocky Mountain region of the United States and Canada. Arizona is notable for not observing daylight saving time, staying on MST year-round (except the Navajo Nation). The time zone includes major cities like Denver, Phoenix, Calgary, and Salt Lake City. During summer, most areas switch to Mountain Daylight Time (MDT, UTC-06:00).
About EET (Eastern European Time)
Eastern European Time (EET) covers a wide geographical area including Eastern Europe (Finland, Greece, Romania, Bulgaria, Ukraine), the Middle East (Israel, Lebanon, Jordan), and northeastern Africa (Egypt, Libya). During summer, most EET countries switch to Eastern European Summer Time (EEST, UTC+03:00). Turkey permanently moved to UTC+03:00 in 2016, effectively leaving EET.
Best time to call between MST and Egypt
With a +10h offset there is no overlap inside a normal 9 AM – 5 PM day. Egypt opens at 9:00 AM EEST, which is 7:00 PM in MST, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
MST and Egypt have no shared working hours because of the +10h gap. Teams need to alternate early starts or rely on asynchronous handovers.
MST is 10 hours ahead of Egypt (MST UTC-07:00 → EEST UTC+03:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
MST
☀ Currently in DST
Standard: UTC-07:00 · DST: UTC-06:00
Clocks fall back on Sun, Nov 1, 2026
Egypt
☀ Currently in DST
Standard: UTC+02:00 · DST: UTC+03:00
Clocks fall back on Thu, Oct 29, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between MST and Egypt?
MST (MST, UTC-07:00) is 10 hours ahead of Egypt (EEST, UTC+03:00). The gap is currently +10h.
How do I convert MST time to Egypt time?
Add +10h to MST local time. For example, 9:00 AM in MST is 7:00 PM in Egypt.
What time is it in Egypt right now?
Egypt uses EEST at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +10h offset from MST.
What is the best time to call Egypt from MST?
There is no shared working-hours window because of the +10h gap. The closest option is 1:00 PM in MST, which is 11:00 PM in Egypt.
Which is ahead, MST or Egypt?
MST is 10 hours ahead of Egypt. When it is 12:00 PM in MST it is 10:00 PM in Egypt.
Do MST and Egypt use different time zones?
MST uses MST at UTC-07:00, while Egypt (Egypt) uses EEST at UTC+03:00. The IANA identifiers are America/Denver and Africa/Cairo.
Does daylight saving time affect the MST–Egypt difference?
Yes at the moment: Egypt is on daylight saving time and MST is not, so the +10h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share MST's time zone?
MST also covers Denver, Phoenix, Salt Lake City, Calgary, Edmonton, Albuquerque, El Paso, Tucson and 2 more.
Which countries use MST, MST's zone?
MST is used in United States (Mountain), Canada (Alberta), Mexico (Chihuahua, Sonora).
Is there a day difference between MST and Egypt?
Not normally. The +10h gap only pushes the date over for late-evening times.
What is the time difference between MST and Egypt?
Egypt is +10h from MST.
What timezone is MST in?
MST operates on its local timezone.
What timezone is Egypt in?
Egypt operates on its local timezone.
Which countries use MST (Mountain Standard Time)?
MST is used in United States (Mountain), Canada (Alberta), Mexico (Chihuahua, Sonora).
Does MST observe daylight saving time?
Yes, MST switches to MDT during summer months.
What are some interesting facts about MST?
Arizona does not observe daylight saving time, staying on MST year-round. The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
Which cities are in the EET timezone?
Major cities in the EET timezone include Cairo, Athens, Helsinki, Bucharest, Kyiv, Sofia, Jerusalem, Tel Aviv.
What is the UTC offset for EET?
Eastern European Time (EET) is at UTC+02:00. During daylight saving time, it shifts to EEST.
What should I know about the EET timezone?
EET covers countries across three continents: Europe, Asia, and Africa. Cairo is the most populous city in the EET zone.
When is it midnight in MST, what time is it in Egypt?
When it is 12:00 AM (midnight) in MST (MST), it is +10h later in Egypt (EET).
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