Sao Paulo
Brazil
--:-- --
GMT-3 · UTC-3 8 hours difference
Karachi
Pakistan
--:-- --
GMT+5 · UTC+5 Convert Sao Paulo (GMT-3) to Karachi (GMT+5) Time — 8 hours apart
America/Sao_Paulo · GMT-3 · UTC-3 | Asia/Karachi · GMT+5 · UTC+5 · 8 hours difference · 927 cities
24-Hour Overlap Timeline
✅ Overlap: 9:00 AM–10:00 AM in Sao Paulo · 5:00 PM–6:00 PM in Karachi (1h window)
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UTC → | ||||||||||||||||||||||||
| 🇧🇷 Sao Paulo UTC-3 | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p |
| 🇵🇰 Karachi UTC+5 | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a |
Both working Working Off hours Sleeping Now
Key Facts: Sao Paulo (GMT-3) vs Karachi (GMT+5)
Time Gap
8h
Karachi ahead
DST Status
✅ Sao Paulo
No DST
✅ Karachi: No DST
Cities in GMT-3
600
Largest: Sao Paulo
23,086,000 pop.
Overlap Window
1h window
9:00 AM – 10:00 AM (GMT-3)
5:00 PM – 6:00 PM (GMT+5)
Find Cities in Sao Paulo & Karachi Timezones
The GMT-3 and GMT+5 timezones are separated by 8 hours. Sao Paulo is the largest city in the America/Sao_Paulo zone and Karachi is the largest in Asia/Karachi. Neither timezone observes daylight saving time, so the difference is constant year-round. For scheduling between these regions, the key fact is: there are only 1 hour of mutual business-hours overlap.
Best Times to Schedule Calls: Sao Paulo (GMT-3) ↔ Karachi (GMT+5)
| Sao Paulo (GMT-3) | Karachi (GMT+5) | Quality |
|---|---|---|
| 12:00 AM | 8:00 AM | ❌ |
| 1:00 AM | 9:00 AM | ❌ |
| 2:00 AM | 10:00 AM | ❌ |
| 3:00 AM | 11:00 AM | ❌ |
| 4:00 AM | 12:00 PM | ❌ |
| 5:00 AM | 1:00 PM | ❌ |
| 6:00 AM | 2:00 PM | ❌ |
| 7:00 AM | 3:00 PM | ⚠️ |
| 8:00 AM | 4:00 PM | ⚠️ |
| 9:00 AM | 5:00 PM | ✅ |
| 10:00 AM | 6:00 PM | ⚠️ |
| 11:00 AM | 7:00 PM | ⚠️ |
| 12:00 PM | 8:00 PM | ❌ |
| 1:00 PM | 9:00 PM | ❌ |
| 2:00 PM | 10:00 PM | ❌ |
| 3:00 PM | 11:00 PM | ❌ |
| 4:00 PM | 12:00 AM +1 day | ❌ |
| 5:00 PM | 1:00 AM +1 day | ❌ |
| 6:00 PM | 2:00 AM +1 day | ❌ |
| 7:00 PM | 3:00 AM +1 day | ❌ |
| 8:00 PM | 4:00 AM +1 day | ❌ |
| 9:00 PM | 5:00 AM +1 day | ❌ |
| 10:00 PM | 6:00 AM +1 day | ❌ |
| 11:00 PM | 7:00 AM +1 day | ❌ |
Work hours defined as 09:00–18:00 local time. ✅ Both in work hours ⚠️ Borderline ❌ Outside work hours.
GMT-3 to GMT+5: Complete 24-Hour Time Conversion Table
| Sao Paulo (GMT-3) | Karachi (GMT+5) | IST (UTC+5:30) |
|---|---|---|
| 12:00 AM | 8:00 AM | 8:30 AM |
| 1:00 AM | 9:00 AM | 9:30 AM |
| 2:00 AM | 10:00 AM | 10:30 AM |
| 3:00 AM | 11:00 AM | 11:30 AM |
| 4:00 AM | 12:00 PM | 12:30 PM |
| 5:00 AM | 1:00 PM | 1:30 PM |
| 6:00 AM | 2:00 PM | 2:30 PM |
| 7:00 AM | 3:00 PM | 3:30 PM |
| 8:00 AM | 4:00 PM | 4:30 PM |
| 9:00 AM | 5:00 PM | 5:30 PM |
| 10:00 AM | 6:00 PM | 6:30 PM |
| 11:00 AM | 7:00 PM | 7:30 PM |
| 12:00 PM | 8:00 PM | 8:30 PM |
| 1:00 PM | 9:00 PM | 9:30 PM |
| 2:00 PM | 10:00 PM | 10:30 PM |
| 3:00 PM | 11:00 PM | 11:30 PM |
| ← Date changes in Karachi → | ||
| 4:00 PM | 12:00 AM +1 | 12:30 AM |
| 5:00 PM | 1:00 AM +1 | 1:30 AM |
| 6:00 PM | 2:00 AM +1 | 2:30 AM |
| 7:00 PM | 3:00 AM +1 | 3:30 AM |
| 8:00 PM | 4:00 AM +1 | 4:30 AM |
| 9:00 PM | 5:00 AM +1 | 5:30 AM |
| 10:00 PM | 6:00 AM +1 | 6:30 AM |
| 11:00 PM | 7:00 AM +1 | 7:30 AM |
IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.
600 Cities in Sao Paulo (GMT-3) & 327 Cities in Karachi (GMT+5) — Page 1 of 3
Sao Paulo & 599 more — Sao Paulo (GMT-3, UTC-3)
- Sao Paulo, BR 23.1M
- Buenos Aires, AR 16.7M
- Rio de Janeiro, BR 12.6M
- Belo Horizonte, BR 5.3M
- Fortaleza, BR 4.2M
- Salvador, BR 2.4M
- Cordoba, AR 2.1M
- Curitiba, BR 1.8M
- Montevideo, UY 1.7M
- Recife, BR 1.5M
- Porto Alegre, BR 1.3M
- Guarulhos, BR 1.3M
- Belem, BR 1.3M
- Rosario, AR 1.3M
- Campinas, BR 1.2M
Goiania, BRSao Luis, BRMaceio, BRSantiago del Estero, ARLa Plata, ARSao Goncalo, BRTeresina, BRJoao Pessoa, BRSao Bernardo do Campo, BRNatal, BRSanto Andre, BRSorocaba, BRMar del Plata, ARAracaju, BROsasco, BRSan Miguel de Tucuman, ARJaboatao dos Guararapes, BRJuiz de Fora, BRSao Jose dos Campos, BRContagem, BRSalta, ARMacapa, BRCampos, BRRibeirao Preto, BRUberlandia, BRNiteroi, BRFeira de Santana, BRAnanindeua, BRAsuncion, PYVila Velha, BRSan Juan, ARLanus, ARMogi das Cruzes, BRLondrina, BRJoinvile, BRPiracicaba, BRCampina Grande, BRSantos, BRMaua, BRMaringa, BRSanta Fe, ARJundiai, BRDiadema, BRItaquaquecetuba, BRBauru, BRBlumenau, BRCaxias do Sul, BRSao Jose do Rio Preto, BRCaucaia, BRCorrientes, AROlinda, BRPraia Grande, BRCascavel, BRCanoas, BRCarapicuiba, BRFlorianopolis, BRPaulista, BRVitoria da Conquista, BRSantarem, BRRibeirao das Neves, BRCariacica, BRPelotas, BRVitoria, BRSan Salvador de Jujuy, ARSerra, BRTaubate, BRBarueri, BRGuaruja, BRCiudad del Este, PYMontes Claros, BRBetim, BRSao Vicente, BRPalmas, BRBahia Blanca, ARResistencia, ARNeuquen, ARAnapolis, BRSan Lorenzo, PYFranca, BRJuazeiro do Norte, BRFoz do Iguacu, BRPetropolis, BRPosadas, ARPonta Grossa, BRTaboao da Serra, BRImperatriz, BRParana, ARSumare, BRMossoro, BRItajai, BRLuque, PYQuilmes, ARIndaiatuba, BRSao Carlos, BRCaruaru, BRParnamirim, BRUberaba, BRLimeira, BRGovernador Valadares, BRMacae, BRSao Jose de Ribamar, BRMerlo, ARSanta Maria, BRAraraquara, BRVolta Redonda, BRAmericana, BRSete Lagoas, BRParamaribo, SRMarilia, BRJacarei, BRGonzalez Catan, ARArapiraca, BRMaracanau, BRFormosa, ARGravatai, BRDivinopolis, BRSuzano, BRMage, BRIpatinga, BRRio Verde, BRPresidente Prudente, BRItaborai, BRCapiata, PYViamao, BRChapeco, BRBanfield, ARItapevi, BRSanta Luzia, BRPetrolina, BRJose C. Paz, ARHortolandia, BRSan Rafael, ARCriciuma, BRSobral, BRSanto Agostinho, BRSao Jose dos Pinhais, BRRio Claro, BRComodoro Rivadavia, ARAracatuba, BRRio Cuarto, ARConcordia, ARSan Lorenzo, ARSao Leopoldo, BRNossa Senhora do Socorro, BRRio Grande, BRGodoy Cruz, ARIsidro Casanova, ARLas Heras, ARItabuna, BRFerraz de Vasconcelos, BRFernando de la Mora, PYSanta Barbara d'Oeste, BRColombo, BRJaragua do Sul, BRGuarapuava, BRLa Rioja, ARBerazategui, ARHurlingham, ARCachoeiro de Itapemirim, BRJuazeiro, BRLuziania, BRTimon, BRSao Jose, BRNova Friburgo, BRAraguaina, BRSan Luis, ARBarra Mansa, BRPasso Fundo, BRFrancisco Morato, BRMaraba, BRItapecerica da Serra, BRItu, BRLinhares, BRSao Caetano do Sul, BRLajes, BRPocos de Caldas, BRSan Fernando, ARParnaiba, BRCamacari, BRBraganca Paulista, BRPindamonhangaba, BRJose Maria Ezeiza, ARSan Nicolas de los Arroyos, ARPatos de Minas, BRCatamarca, AR
Karachi & 326 more — Karachi (GMT+5, UTC+5)
- Karachi, PK 20.2M
- Lahore, PK 12.3M
- Kotla Qasim Khan, PK 3.2M
- Faisalabad, PK 3.2M
- Tashkent, UZ 3.1M
- Almaty, KZ 2.2M
- Rawalpindi, PK 2.1M
- Gujranwala, PK 2.0M
- Peshawar, PK 2.0M
- Multan, PK 1.9M
- Hyderabad City, PK 1.7M
- Dushanbe, TJ 1.6M
- Yekaterinburg, RU 1.5M
- Shymkent, KZ 1.2M
- Chelyabinsk, RU 1.2M
Ufa, RUAstana, KZAshgabat, TMPerm, RUIslamabad, PKNamangan, UZQuetta, PKTyumen, RUKumila, PKKhujand, TJBahawalpur, PKAndijon, UZParachinar, PKSargodha, PKSialkot City, PKOrenburg, RUQaraghandy, KZSamarkand, UZSukkur, PKPindi Bhattian, PKLarkana, PKChiniot, PKShekhupura, PKShah Latif Town, PKSanghar, PKRahimyar Khan, PKJhang City, PKMagnitogorsk, RUOskemen, KZDera Ghazi Khan, PKSurgut, RUGujrat, PKAqtobe, KZCantonment, PKBhawana, PKMalakwal, PKMardan, PKTaraz, KZThari Mir Wah, PKSemey, KZPavlodar, KZVahdat, TJKhipro, PKNukus, UZChak Jhumra, PKNizhniy Tagil, RUHafizabad, PKKasur, PKKurgan, RUHisor, TJPanjakent, TJKhairpur Tamewah, PKChakwal, PKFarg`ona, UZTursunzoda, TJNizhnevartovsk, RUKhanewal, PKBukhara, UZMarot, PKMingaora, PKQarshi, UZSterlitamak, RUIsfara, TJMehrabpur, PKIstaravshan, TJTurbat, PKKhwazakhela, PKNawabshah, PKSkardu, PKQo`qon, UZKotri, PKTurkistan, KZSahiwal, PKMarg`ilon, UZQyzylorda, KZMirpur Khas, PKOral, KZOkara, PKTurkmenabat, TMThatta, PKKonibodom, TJQostanay, KZKulob, TJChilas, PKMirpur Bhtoro, PKMandi Burewala, PKJizzax, UZPetropavl, KZDasoguz, TMJacobabad, PKKokshetau, KZAngren, UZJhelum, PKSaddiqabad, PKBalkanabat, TMOrsk, RUTemirtau, KZKuchlagh, PKAqtau, KZTermiz, UZKhapalu, PKTalhar, PKKohat, PKMary, TMMuridke, PKMuzaffargarh, PKChirchiq, UZKamensk-Ural'skiy, RUZiarat, PKKhanpur, PKEkibastuz, KZZlatoust, RUGojra, PKPanjgur, PKMandi Bahauddin, PKEminabad, PKJaranwala, PKAbbottabad, PKZhangaozen, KZMiass, RUSalavat, RUDadu, PKUrganch, UZKopeysk, RUKhairpur Mir's, PKLodhran, PKNavoiy, UZShahrisabz, UZBahawalnagar, PKKhuzdar, PKPakpattan, PKTaxila, PKZafarwal, PKBerezniki, RUTando Allahyar, PKOlmaliq, UZMale, MVNeftekamsk, RUAtyrau, KZSarhari, PKRudnyy, KZAhmadpur East, PKWazirabad, PKVihari, PKBokhtar, TJNefteyugansk, RUNew Mirpur, PKKamalia, PKKot Addu, PKGhotki, PKNowshera, PKBadin, PKOktyabr'skiy, RUSwabi, PKXiva, UZTando Muhammad Khan, PKShahdadpur, PKJauharabad, PKGoth Tando Sumro, PKPervouralsk, RUKhushab, PKDera Ismail Khan, PKBagu Na Mohra, PKChaman, PKPishin, PKKogon Shahri, UZNovyy Urengoy, RUKhanty-Mansiysk, RUCharsadda, PKKandhkot, PKGujar Khan, PKNoyabrsk, RUBahrain, PKKot Radha Kishan, PKChishtian, PKChust, UZRenala Khurd, PKUrgut Shahri, UZTobolsk, RUHasilpur, PKUch Sharif, PKKoytendag, TMKambar, PKAttock Khurd, PKHarnai, PK