Canada
MST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Tanzania
EAT
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Compare Calgary time with Zanzibar 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 10 hours behind EAT (Eastern Africa Time)
5:00 am05:00 in Calgary, Canada is 3:00 pm15:00 in Zanzibar, Tanzania

Calgary to Zanzibar call time
Best time for a conference call or a meeting is between 7:30am-8:30am in Calgary which corresponds to 5:30pm-6:30pm in Zanzibar

5:00 am05:00 MST (Mountain Standard Time) (Calgary, Canada). Offset UTC -7:00 hours
3:00 pm15:00 EAT (Eastern Africa Time) (Zanzibar, Tanzania). Offset UTC +3:00 hours

5:00 am05:00 Calgary, Canada / 3:00 pm15:00 Zanzibar, Tanzania

Calgary, CanadaZanzibar, Tanzania
12am (midnight)10am
1am11am
2am12pm (noon)
3am1pm
4am2pm
5am3pm
6am4pm
7am5pm
8am6pm
9am7pm
10am8pm
11am9pm
12pm (noon)10pm
1pm11pm
2pm12am (midnight)
3pm1am
4pm2am
5pm3am
6pm4am
7pm5am
8pm6am
9pm7am
10pm8am
11pm9am
00:0010:00
01:0011:00
02:0012:00
03:0013:00
04:0014:00
05:0015:00
06:0016:00
07:0017:00
08:0018:00
09:0019:00
10:0020:00
11:0021:00
12:0022:00
13:0023:00
14:0000:00
15:0001:00
16:0002:00
17:0003:00
18:0004:00
19:0005:00
20:0006:00
21:0007:00
22:0008:00
23:0009:00

Calgary Information

Time Zone

Abbreviation / Name
MDT - Mountain Daylight Time
MST - Mountain Standard Time
UTC / GMT Offset
-6:00 hours during Mountain Daylight Time, currently in use.
-7:00 hours during Mountain Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3amSunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1amSunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Calgary Facts

Country
Canada
Alternative Names
Calgaria, Calgary, Kalgari, Kalgario, Kalgaris, Kalgary, Kalnkari, Kalqari, Kelgery, YYC, ka er jia li, ka jia li, kaelgeoli, kailagari, kalgari, kalghary, kalgry, kalkari, karugari, kelgari, klgry, kyalgari, kylgry, qlgry, Κάλγκαρι, Калгари, Калгары, Калгарі, Կալգարի, קלגרי, كالغاري, کالگری, کلگری, کیلگری, कॅल्गारी, कैलगरी, ਕੈਲਗਰੀ, கால்கரி, కాల్గరీ, ಕ್ಯಾಲ್ಗರಿ, แคลกะรี, ကယ်လ်ဂရီမြို့, კალგარი, カルガリー, 卡加利, 卡尔加里, 캘거리
Population
1,019,942
Currency
Dollar (CAD)
Geographic Coordinates
51° 03' N Latitude / 114° 05' W Longitude
International Dialing Code
+1

Zanzibar Information

Time Zone

Abbreviation / Name
EAT - Eastern Africa Time
UTC / GMT Offset
+3:00 hours during Eastern Africa Time, currently in use.

Zanzibar Facts

Country
Tanzania
Alternative Names
Ilu Zanzibar, Poli tis Zanzivaris, Sansibar, Sansibar-Stadt, Unguja, ZNZ, Zanjibar, Zanzibar, Zanzibar City, Zanzibar by, Zanzibaras, Zanzibaro, Zanzibár, Zanzíbar, janjibaleusiti, mdynt znjbar, sang gei ba er shi, zanjibarushiti, zanzibari, zngbar, znzybr syty, Ìlú Zanzibar, Πόλη της Ζανζιβάρης, Занзибар, Занзібар, זנזיבר סיטי, زنجبار شہر, زنگبار, مدينة زنجبار, ზანზიბარი, ザンジバルシティ, 桑给巴尔市, 잔지바르시티
Population
403,658
Currency
Shilling (TZS)
Geographic Coordinates
6° 09' S Latitude / 39° 11' E Longitude
International Dialing Code
+255