TOT to IRST Time Converter

Convert time between Tonga Time and Iran Standard Time time zones. IRST is 9 hours and 30 minutes behind TOT.

TOT

Tonga Time

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IRST

Iran Standard Time

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Local Time

Your current timezone

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Time Calculator

TOT(UTC+13:00)
:
IRST(UTC+03:30)
:
24h
12h

TOT Time Zone

AbbrTOT
IANA TimezoneTonga Time
Offset NameUTC+13:00

Countries using the TOT time zone are ๐Ÿ‡ผ๐Ÿ‡ธ Samoa, ๐Ÿ‡น๐Ÿ‡ฐ Tokelau, ๐Ÿ‡ฐ๐Ÿ‡ฎ Kiribati, and ๐Ÿ‡น๐Ÿ‡ด Tonga.

IRST Time Zone

AbbrIRST
IANA TimezoneIran Standard Time
Offset NameUTC+03:30

The primary country that uses the time zone IRST is ๐Ÿ‡ฎ๐Ÿ‡ท Iran.

Time Difference

IRST is 9 hours and 30 minutes behind TOT. When it is 12:00 PM in TOT, it is 02:30 in IRST.

TOT
IRST
00:0014:30 (-1)
01:0015:30 (-1)
02:0016:30 (-1)
03:0017:30 (-1)
04:0018:30 (-1)
05:0019:30 (-1)
06:0020:30 (-1)
07:0021:30 (-1)
08:0022:30 (-1)
09:0023:30 (-1)
10:0000:30
11:0001:30
12:0002:30
13:0003:30
14:0004:30
15:0005:30
16:0006:30
17:0007:30
18:0008:30
19:0009:30
20:0010:30
21:0011:30
22:0012:30
23:0013:30

Other IRST Conversions

There are 191 conversions in the table.
Time Zone Converter
Name
Offset
IRST โ†’ ACDTAustralian Central Daylight Saving Time+7
IRST โ†’ ACSTAustralian Central Standard Time+6
IRST โ†’ ACTASEAN Common Time+4:30
IRST โ†’ ACWSTAustralian Central Western Standard Time (unofficial)+5:15
IRST โ†’ ADTAtlantic Daylight Time-6:30
IRST โ†’ AEDTAustralian Eastern Daylight Saving Time+7:30
IRST โ†’ AESTAustralian Eastern Standard Time+6:30
IRST โ†’ AFTAfghanistan Time+1
IRST โ†’ AKDTAlaska Daylight Time-11:30
IRST โ†’ AKSTAlaska Standard Time-12:30
IRST โ†’ ALMTAlma-Ata Time+2:30
IRST โ†’ AMSTAmazon Summer Time (Brazil)-6:30
IRST โ†’ AMTArmenia Time+0:30
IRST โ†’ ANATAnadyr Time+8:30
IRST โ†’ AQTTAqtobe Time+1:30
IRST โ†’ ARTArgentina Time-6:30
IRST โ†’ ASTAtlantic Standard Time-7:30
IRST โ†’ AWSTAustralian Western Standard Time+4:30
IRST โ†’ AZOSTAzores Summer Time-3:30
IRST โ†’ AZOTAzores Standard Time-4:30
IRST โ†’ AZTAzerbaijan Time+0:30
IRST โ†’ BIOTBritish Indian Ocean Time+2:30
IRST โ†’ BITBaker Island Time-15:30
IRST โ†’ BNTBrunei Time+4:30
IRST โ†’ BOTBolivia Time-7:30
IRST โ†’ BRSTBrasรญlia Summer Time-5:30
IRST โ†’ BRTBrasรญlia Time-6:30
IRST โ†’ BSTBritish Summer Time (BST from Mar 1968 to Oct 1971)-2:30
IRST โ†’ BTTBhutan Time+2:30
IRST โ†’ CATCentral Africa Time-1:30
IRST โ†’ CCTCocos Islands Time+3
IRST โ†’ CDTCuba Daylight Time-7:30
IRST โ†’ CESTCentral European Summer Time-1:30
IRST โ†’ CETCentral European Time-2:30
IRST โ†’ CHADTChatham Daylight Time+10:15
IRST โ†’ CHASTChatham Standard Time+9:15
IRST โ†’ CHOSTChoibalsan Summer Time+5:30
IRST โ†’ CHOTChoibalsan Standard Time+4:30
IRST โ†’ CHSTChamorro Standard Time+6:30
IRST โ†’ CHUTChuuk Time+6:30
IRST โ†’ CISTClipperton Island Standard Time-11:30
IRST โ†’ CKTCook Island Time-13:30
IRST โ†’ CLSTChile Summer Time-6:30
IRST โ†’ CLTChile Standard Time-7:30
IRST โ†’ COSTColombia Summer Time-7:30
IRST โ†’ COTColombia Time-8:30
IRST โ†’ CSTCuba Standard Time-8:30
IRST โ†’ CVTCape Verde Time-4:30
IRST โ†’ CWSTCentral Western Standard Time (Australia) unofficial+5:15
IRST โ†’ CXTChristmas Island Time+3:30
IRST โ†’ DAVTDavis Time+3:30
IRST โ†’ DDUTDumont d'Urville Time+6:30
IRST โ†’ DFTAIX-specific equivalent of Central European Time-2:30
IRST โ†’ EASSTEaster Island Summer Time-8:30
IRST โ†’ EASTEaster Island Standard Time-9:30
IRST โ†’ EATEast Africa Time-0:30
IRST โ†’ ECTEcuador Time-8:30
IRST โ†’ EDTEastern Daylight Time (North America)-7:30
IRST โ†’ EESTEastern European Summer Time-0:30
IRST โ†’ EETEastern European Time-1:30
IRST โ†’ EGSTEastern Greenland Summer Time-3:30
IRST โ†’ EGTEastern Greenland Time-4:30
IRST โ†’ ESTEastern Standard Time (North America)-8:30
IRST โ†’ FETFurther-eastern European Time-0:30
IRST โ†’ FJTFiji Time+8:30
IRST โ†’ FKSTFalkland Islands Summer Time-6:30
IRST โ†’ FKTFalkland Islands Time-7:30
IRST โ†’ FNTFernando de Noronha Time-5:30
IRST โ†’ GALTGalรกpagos Time-9:30
IRST โ†’ GAMTGambier Islands Time-12:30
IRST โ†’ GETGeorgia Standard Time+0:30
IRST โ†’ GFTFrench Guiana Time-6:30
IRST โ†’ GILTGilbert Island Time+8:30
IRST โ†’ GITGambier Island Time-12:30
IRST โ†’ GMTGreenwich Mean Time-3:30
IRST โ†’ GSTGulf Standard Time+0:30
IRST โ†’ GYTGuyana Time-7:30
IRST โ†’ HAECHeure Avancรฉe d'Europe Centrale French-language name for CEST-1:30
IRST โ†’ HDTHawaiiโ€“Aleutian Daylight Time-12:30
IRST โ†’ HKTHong Kong Time+4:30
IRST โ†’ HMTHeard and McDonald Islands Time+1:30
IRST โ†’ HOVSTHovd Summer Time (not used from 2017-present)+4:30
IRST โ†’ HOVTHovd Time+3:30
IRST โ†’ HSTHawaiiโ€“Aleutian Standard Time-13:30
IRST โ†’ ICTIndochina Time+3:30
IRST โ†’ IDLWInternational Date Line West time zone-15:30
IRST โ†’ IDTIsrael Daylight Time-0:30
IRST โ†’ IOTIndian Ocean Time-0:30
IRST โ†’ IRDTIran Daylight Time+1
IRST โ†’ IRKTIrkutsk Time+4:30
IRST โ†’ ISTIsrael Standard Time-1:30
IRST โ†’ JSTJapan Standard Time+5:30
IRST โ†’ KALTKaliningrad Time-1:30
IRST โ†’ KGTKyrgyzstan Time+2:30
IRST โ†’ KOSTKosrae Time+7:30
IRST โ†’ KRATKrasnoyarsk Time+3:30
IRST โ†’ KSTKorea Standard Time+5:30
IRST โ†’ LHSTLord Howe Summer Time+7:30
IRST โ†’ LINTLine Islands Time+10:30
IRST โ†’ MAGTMagadan Time+8:30
IRST โ†’ MARTMarquesas Islands Time-12
IRST โ†’ MAWTMawson Station Time+1:30
IRST โ†’ MDTMountain Daylight Time (North America)-9:30
IRST โ†’ MESTMiddle European Summer Time (same zone as CEST)-1:30
IRST โ†’ METMiddle European Time (same zone as CET)-2:30
IRST โ†’ MHTMarshall Islands Time+8:30
IRST โ†’ MISTMacquarie Island Station Time+7:30
IRST โ†’ MITMarquesas Islands Time-12
IRST โ†’ MMTMyanmar Standard Time+3
IRST โ†’ MSKMoscow Time-0:30
IRST โ†’ MSTMountain Standard Time (North America)-10:30
IRST โ†’ MUTMauritius Time+0:30
IRST โ†’ MVTMaldives Time+1:30
IRST โ†’ MYTMalaysia Time+4:30
IRST โ†’ NCTNew Caledonia Time+7:30
IRST โ†’ NDTNewfoundland Daylight Time-5
IRST โ†’ NFTNorfolk Island Time+7:30
IRST โ†’ NOVTNovosibirsk Time+3:30
IRST โ†’ NPTNepal Time+2:15
IRST โ†’ NSTNewfoundland Standard Time-6
IRST โ†’ NTNewfoundland Time-6
IRST โ†’ NUTNiue Time-14:30
IRST โ†’ NZDTNew Zealand Daylight Time+9:30
IRST โ†’ NZSTNew Zealand Standard Time+8:30
IRST โ†’ OMSTOmsk Time+2:30
IRST โ†’ ORATOral Time+1:30
IRST โ†’ PDTPacific Daylight Time (North America)-10:30
IRST โ†’ PETPeru Time-8:30
IRST โ†’ PETTKamchatka Time+8:30
IRST โ†’ PGTPapua New Guinea Time+6:30
IRST โ†’ PHOTPhoenix Island Time+9:30
IRST โ†’ PHSTPhilippine Standard Time+4:30
IRST โ†’ PHTPhilippine Time+4:30
IRST โ†’ PKTPakistan Standard Time+1:30
IRST โ†’ PMDTSaint Pierre and Miquelon Daylight Time-5:30
IRST โ†’ PMSTSaint Pierre and Miquelon Standard Time-6:30
IRST โ†’ PONTPohnpei Standard Time+7:30
IRST โ†’ PSTPacific Standard Time (North America)-11:30
IRST โ†’ PWTPalau Time+5:30
IRST โ†’ PYSTParaguay Summer Time-6:30
IRST โ†’ PYTParaguay Time-7:30
IRST โ†’ RETRรฉunion Time+0:30
IRST โ†’ ROTTRothera Research Station Time-6:30
IRST โ†’ SAKTSakhalin Island Time+7:30
IRST โ†’ SAMTSamara Time+0:30
IRST โ†’ SASTSouth African Standard Time-1:30
IRST โ†’ SBTSolomon Islands Time+7:30
IRST โ†’ SCTSeychelles Time+0:30
IRST โ†’ SDTSamoa Daylight Time-13:30
IRST โ†’ SGTSingapore Time+4:30
IRST โ†’ SLSTSri Lanka Standard Time+2
IRST โ†’ SRETSrednekolymsk Time+7:30
IRST โ†’ SRTSuriname Time-6:30
IRST โ†’ SSTSingapore Standard Time+4:30
IRST โ†’ SYOTShowa Station Time-0:30
IRST โ†’ TAHTTahiti Time-13:30
IRST โ†’ TFTFrench Southern and Antarctic Time+1:30
IRST โ†’ THAThailand Standard Time+3:30
IRST โ†’ TJTTajikistan Time+1:30
IRST โ†’ TKTTokelau Time+9:30
IRST โ†’ TLTTimor Leste Time+5:30
IRST โ†’ TMTTurkmenistan Time+1:30
IRST โ†’ TOTTonga Time+9:30
IRST โ†’ TRTTurkey Time-0:30
IRST โ†’ TSTTaiwan Standard Time+4:30
IRST โ†’ TVTTuvalu Time+8:30
IRST โ†’ ULASTUlaanbaatar Summer Time+5:30
IRST โ†’ ULATUlaanbaatar Standard Time+4:30
IRST โ†’ UTCCoordinated Universal Time-3:30
IRST โ†’ UYSTUruguay Summer Time-5:30
IRST โ†’ UYTUruguay Standard Time-6:30
IRST โ†’ UZTUzbekistan Time+1:30
IRST โ†’ VETVenezuelan Standard Time-7:30
IRST โ†’ VLATVladivostok Time+6:30
IRST โ†’ VOLTVolgograd Time-0:30
IRST โ†’ VOSTVostok Station Time+2:30
IRST โ†’ VUTVanuatu Time+7:30
IRST โ†’ WAKTWake Island Time+8:30
IRST โ†’ WASTWest Africa Summer Time-1:30
IRST โ†’ WATWest Africa Time-2:30
IRST โ†’ WESTWestern European Summer Time-2:30
IRST โ†’ WETWestern European Time-3:30
IRST โ†’ WGSTWest Greenland Summer Time-5:30
IRST โ†’ WGTWest Greenland Time-6:30
IRST โ†’ WIBWestern Indonesian Time+3:30
IRST โ†’ WITEastern Indonesian Time+5:30
IRST โ†’ WITACentral Indonesia Time+4:30
IRST โ†’ WSTWestern Standard Time+4:30
IRST โ†’ YAKTYakutsk Time+5:30
IRST โ†’ YEKTYekaterinburg Time+1:30
IRST โ†’ ZZulu Time (Coordinated Universal Time)-3:30