Khartoum
Sudan
--:-- --
GMT+2 · UTC+2 5 hours difference
Sao Paulo
Brazil
--:-- --
GMT-3 · UTC-3 Convert Khartoum (GMT+2) to Sao Paulo (GMT-3) Time — 5 hours apart
Africa/Johannesburg · GMT+2 · UTC+2 | America/Sao_Paulo · GMT-3 · UTC-3 · 5 hours difference · 873 cities
24-Hour Overlap Timeline
✅ Overlap: 2:00 PM–6:00 PM in Khartoum · 9:00 AM–1:00 PM in Sao Paulo (4h 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 → | ||||||||||||||||||||||||
| 🇸🇩 Khartoum UTC+2 | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a |
| 🇧🇷 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 |
Both working Working Off hours Sleeping Now
Key Facts: Khartoum (GMT+2) vs Sao Paulo (GMT-3)
Time Gap
5h
Johannesburg ahead
DST Status
✅ Johannesburg
No DST
✅ Sao Paulo: No DST
Cities in GMT+2
273
Largest: Khartoum
7,869,000 pop.
Overlap Window
4h window
2:00 PM – 6:00 PM (GMT+2)
9:00 AM – 1:00 PM (GMT-3)
Find Cities in Johannesburg & Sao Paulo Timezones
The GMT+2 and GMT-3 timezones are separated by 5 hours. Khartoum is the largest city in the Africa/Johannesburg zone and Sao Paulo is the largest in America/Sao_Paulo. Neither timezone observes daylight saving time, so the difference is constant year-round. For scheduling between these regions, the key fact is: there are 4 hours of mutual business-hours overlap each day.
Best Times to Schedule Calls: Khartoum (GMT+2) ↔ Sao Paulo (GMT-3)
| Johannesburg (GMT+2) | Sao Paulo (GMT-3) | Quality |
|---|---|---|
| 12:00 AM | 7:00 PM prev day | ❌ |
| 1:00 AM | 8:00 PM prev day | ❌ |
| 2:00 AM | 9:00 PM prev day | ❌ |
| 6:00 AM | 1:00 AM | ❌ |
| 7:00 AM | 2:00 AM | ❌ |
| 8:00 AM | 3:00 AM | ❌ |
| 9:00 AM | 4:00 AM | ❌ |
| 10:00 AM | 5:00 AM | ❌ |
| 11:00 AM | 6:00 AM | ❌ |
| 12:00 PM | 7:00 AM | ⚠️ |
| 1:00 PM | 8:00 AM | ⚠️ |
| 2:00 PM | 9:00 AM | ✅ |
| 3:00 PM | 10:00 AM | ✅ |
| 4:00 PM | 11:00 AM | ✅ |
| 5:00 PM | 12:00 PM | ✅ |
| 6:00 PM | 1:00 PM | ⚠️ |
| 7:00 PM | 2:00 PM | ⚠️ |
| 8:00 PM | 3:00 PM | ❌ |
| 9:00 PM | 4:00 PM | ❌ |
| 10:00 PM | 5:00 PM | ❌ |
| 11:00 PM | 6:00 PM | ❌ |
Work hours defined as 09:00–18:00 local time. ✅ Both in work hours ⚠️ Borderline ❌ Outside work hours.
GMT+2 to GMT-3: Complete 24-Hour Time Conversion Table
| Johannesburg (GMT+2) | Sao Paulo (GMT-3) | IST (UTC+5:30) |
|---|---|---|
| 12:00 AM | 7:00 PM −1 | 3:30 AM |
| 1:00 AM | 8:00 PM −1 | 4:30 AM |
| 2:00 AM | 9:00 PM −1 | 5:30 AM |
| 3:00 AM | 10:00 PM −1 | 6:30 AM |
| 4:00 AM | 11:00 PM −1 | 7:30 AM |
| ← Date changes in Sao Paulo → | ||
| 5:00 AM | 12:00 AM | 8:30 AM |
| 6:00 AM | 1:00 AM | 9:30 AM |
| 7:00 AM | 2:00 AM | 10:30 AM |
| 8:00 AM | 3:00 AM | 11:30 AM |
| 9:00 AM | 4:00 AM | 12:30 PM |
| 10:00 AM | 5:00 AM | 1:30 PM |
| 11:00 AM | 6:00 AM | 2:30 PM |
| 12:00 PM | 7:00 AM | 3:30 PM |
| 1:00 PM | 8:00 AM | 4:30 PM |
| 2:00 PM | 9:00 AM | 5:30 PM |
| 3:00 PM | 10:00 AM | 6:30 PM |
| 4:00 PM | 11:00 AM | 7:30 PM |
| 5:00 PM | 12:00 PM | 8:30 PM |
| 6:00 PM | 1:00 PM | 9:30 PM |
| 7:00 PM | 2:00 PM | 10:30 PM |
| 8:00 PM | 3:00 PM | 11:30 PM |
| 9:00 PM | 4:00 PM | 12:30 AM |
| 10:00 PM | 5:00 PM | 1:30 AM |
| 11:00 PM | 6:00 PM | 2:30 AM |
IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.
273 Cities in Johannesburg (GMT+2) & 600 Cities in Sao Paulo (GMT-3) — Page 1 of 3
Khartoum & 272 more — Johannesburg (GMT+2, UTC+2)
- Khartoum, SD 7.9M
- Johannesburg, ZA 7.9M
- Cape Town, ZA 4.8M
- Mbuji-Mayi, CD 2.9M
- Pretoria, ZA 2.8M
- Omdurman, SD 2.8M
- Kananga, CD 2.0M
- Lubumbashi, CD 1.8M
- Lusaka, ZM 1.7M
- Harare, ZW 1.6M
- Soweto, ZA 1.3M
- Tripoli, LY 1.2M
- Kigali, RW 1.2M
- Bujumbura, BI 1.1M
- Maputo, MZ 1.1M
Bukavu, CDKisangani, CDMatola, MZTshikapa, CDLilongwe, MWGqeberha, ZAKhartoum North, SDBunia, CDPietermaritzburg, ZADurban, ZABlantyre, MWNampula, MZUvira, CDBulawayo, ZWKitwe, ZMBenghazi, LYNdola, ZMPort Sudan, SDKabinda, CDRustenburg, ZAEl Geneina, SDKassala, SDBeira, MZNewcastle, ZAEl Fasher, SDLikasi, CDNyala, SDKaliningrad, RUKolwezi, CDKatlehong, ZAJuba, SSZebediela, ZAWindhoek, NAEl Obeid, SDAjdabiya, LYKhayelitsha, ZAChitungwiza, ZWGedaref, SDAntonio Enes, MZWad Medani, SDKusti, SDMaseru, LSRandburg, ZAChipata, ZMRoodepoort, ZAMuhanga, RWBor, SSMitchells Plain, ZAPaarl, ZAMahikeng, ZAKabwe, ZMEast London, ZAEd Daein, SDBoksburg, ZAMisratah, LYSinga, SDChingola, ZMBloemfontein, ZAGermiston, ZAAl Bayda', LYKurmuk, SDGoma, CDChimoio, MZCenturion, ZAGaborone, BWBeni, CDMutare, ZWSandton, ZAKafue, ZMAr Ruseris, SDCidade de Nacala, MZAl Khums, LYAz Zawiyah, LYKajo Kaji, SSMwene-Ditu, CDMalema, MZQuelimane, MZGharyan, LYKlerksdorp, ZAEd Damazin, SDYei, SSIsiro, CDBethelsdorp, ZAMongu, ZMKindu, CDKempton Park, ZANqutu, ZAMagwe, SSAl Marj, LYKroonstad, ZAWau, SSBenoni, ZAGweru, ZWGeorge, ZAKamina, CDLuanshya, ZMButembo, CDTete, MZAl Manaqil, SDMufulira, ZMMzuzu, MWKashikishi, ZMMaridi, SSNchelenge, ZMMalakal, SSKalemie, CDWamba, CDGandajika, CDVila Junqueiro, MZPinetown, ZASannar, SDLichinga, MZPemba, MZKrugersdorp, ZAAtbara, SDCacula, AOTobruk, LYGitega, BIRuhengeri, RWLivingstone, ZMKipushi, CDPolokwane, ZAMansa, ZMWorcester, ZAEd Damer, SDSprings, ZAAlberton, ZAWinterveld, ZABaraka, CDKwekwe, ZWParow, ZARundu, NABwana Mkubwa, ZMXai-Xai, MZKadoma, ZWSabha, LYBen Guerir, MANkayi, ZWKasempa, ZMManzini, SZEmpangeni, ZAMaxixe, MZWitbank, ZAAn Nuhud, SDIlebo, CDKongolo, CDUitenhage, ZAFrancistown, BWWalvisbaai, NASabratah, LYAl Jumayl, LYKasama, ZMKwaDukuza, ZAZomba, MWMporokoso, ZMLeer, SSMossel Bay, ZAVereeniging, ZAKimberley, ZAMthatha, ZAVanderbijlpark, ZARuwa, ZWKadugli, SDGrahamstown, ZASolwezi, ZMChinhoyi, ZWChililabombwe, ZMMasvingo, ZWDarnah, LYHoopstad, ZAJanzur, LYGitarama, RWMidrand, ZAMiddelburg, ZAAd Diwem, SDNorton, ZWLuvungi, CDChirundu, ZMTshilenge, CDStanderton, ZAErmelo, ZARandfontein, ZAZuwarah, LYMasallatah, LYCuamba, MZ
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