Lagos
Nigeria
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GMT+1 · UTC+1 1 hour difference
London
United Kingdom
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GMT · UTC+0 Convert Lagos (GMT+1) to London (GMT) Time — 1 hour apart
Africa/Lagos · GMT+1 · UTC+1 | Europe/London · GMT · UTC+0 · 1 hour difference · 770 cities · DST applies
24-Hour Overlap Timeline
✅ Overlap: 10:00 AM–6:00 PM in Lagos · 9:00 AM–5:00 PM in London (8h window)
⚠ London observes daylight saving time — offset may vary by up to 1 hour seasonally
| 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 → | ||||||||||||||||||||||||
| 🇳🇬 Lagos UTC+1 | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a |
| 🇬🇧 London UTC+0 | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p |
Both working Working Off hours Sleeping Now
Key Facts: Lagos (GMT+1) vs London (GMT)
Time Gap
1h
Lagos ahead
May vary ±1h (DST)
DST Status
✅ Lagos
No DST
⏰ London: Observes DST
Cities in GMT+1
534
Largest: Lagos
16,637,000 pop.
Overlap Window
8h window
10:00 AM – 6:00 PM (GMT+1)
9:00 AM – 5:00 PM (GMT)
Find Cities in Lagos & London Timezones
The GMT+1 and GMT timezones are separated by 1 hour. Lagos is the largest city in the Africa/Lagos zone and London is the largest in Europe/London. London observes daylight saving time — the difference may change by 1 hour seasonally. For scheduling between these regions, the key fact is: there are 8 hours of mutual business-hours overlap each day.
Best Times to Schedule Calls: Lagos (GMT+1) ↔ London (GMT)
| Lagos (GMT+1) | London (GMT) | Quality |
|---|---|---|
| 6:00 AM | 5:00 AM | ❌ |
| 7:00 AM | 6:00 AM | ❌ |
| 8:00 AM | 7:00 AM | ⚠️ |
| 9:00 AM | 8:00 AM | ⚠️ |
| 10:00 AM | 9:00 AM | ✅ |
| 11:00 AM | 10:00 AM | ✅ |
| 12:00 PM | 11:00 AM | ✅ |
| 1:00 PM | 12:00 PM | ✅ |
| 2:00 PM | 1:00 PM | ✅ |
| 3:00 PM | 2:00 PM | ✅ |
| 4:00 PM | 3:00 PM | ✅ |
| 5:00 PM | 4:00 PM | ✅ |
| 6:00 PM | 5:00 PM | ⚠️ |
| 7:00 PM | 6:00 PM | ⚠️ |
| 8:00 PM | 7:00 PM | ❌ |
| 9:00 PM | 8:00 PM | ❌ |
| 10:00 PM | 9:00 PM | ❌ |
Work hours defined as 09:00–18:00 local time. ✅ Both in work hours ⚠️ Borderline ❌ Outside work hours.
GMT+1 to GMT: Complete 24-Hour Time Conversion Table
| Lagos (GMT+1) | London (GMT) | IST (UTC+5:30) |
|---|---|---|
| 12:00 AM | 11:00 PM −1 | 4:30 AM |
| ← Date changes in London → | ||
| 1:00 AM | 12:00 AM | 5:30 AM |
| 2:00 AM | 1:00 AM | 6:30 AM |
| 3:00 AM | 2:00 AM | 7:30 AM |
| 4:00 AM | 3:00 AM | 8:30 AM |
| 5:00 AM | 4:00 AM | 9:30 AM |
| 6:00 AM | 5:00 AM | 10:30 AM |
| 7:00 AM | 6:00 AM | 11:30 AM |
| 8:00 AM | 7:00 AM | 12:30 PM |
| 9:00 AM | 8:00 AM | 1:30 PM |
| 10:00 AM | 9:00 AM | 2:30 PM |
| 11:00 AM | 10:00 AM | 3:30 PM |
| 12:00 PM | 11:00 AM | 4:30 PM |
| 1:00 PM | 12:00 PM | 5:30 PM |
| 2:00 PM | 1:00 PM | 6:30 PM |
| 3:00 PM | 2:00 PM | 7:30 PM |
| 4:00 PM | 3:00 PM | 8:30 PM |
| 5:00 PM | 4:00 PM | 9:30 PM |
| 6:00 PM | 5:00 PM | 10:30 PM |
| 7:00 PM | 6:00 PM | 11:30 PM |
| 8:00 PM | 7:00 PM | 12:30 AM |
| 9:00 PM | 8:00 PM | 1:30 AM |
| 10:00 PM | 9:00 PM | 2:30 AM |
| 11:00 PM | 10:00 PM | 3:30 AM |
IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.
534 Cities in Lagos (GMT+1) & 236 Cities in London (GMT) — Page 1 of 3
Lagos & 533 more — Lagos (GMT+1, UTC+1)
- Lagos, NG 16.6M
- Kinshasa, CD 12.8M
- Luanda, AO 9.1M
- Douala, CM 5.8M
- Kano, NG 4.2M
- Abuja, NG 3.8M
- Ibadan, NG 3.6M
- Brazzaville, CG 2.6M
- Yaounde, CM 2.4M
- Algiers, DZ 2.4M
- Awka, NG 2.2M
- Port Harcourt, NG 1.9M
- Benin City, NG 1.8M
- Niamey, NE 1.5M
- Onitsha, NG 1.5M
Pointe-Noire, CGCacuaco, AOMaiduguri, NGMbandaka, CDAba, NGShagamu, NGIkare, NGOgbomoso, NGEnugu, NGKibanseke Premiere, CDMushin, NGOwerri, NGCazenga, AOBangui, CFAbeokuta, NGIkeja, NGAkure, NGIlorin, NGN'Djamena, TDOran, DZLibreville, GALubango, AOKaduna, NGCabinda, AOOsogbo, NGHuambo, AOBauchi, NGLokoja, NGAgege, NGCotonou, BJNneyi-Umuleri, NGJalingo, NGAbomey-Calavi, BJJos, NGMalanje, AOGaroua, CMBamenda, CMBafoussam, CMTunis, TNSomolu, NGUyo, NGBenguela, AOCuito, AOIle-Ife, NGBelas, AOTalatona, AOAsaba, NGKikwit, CDConstantine, DZMatadi, CDAdo-Ekiti, NGNdjili, CDLobito, AOSokoto, NGUgep, NGZaria, NGIgboho, NGIjebu-Ode, NGSaurimo, AOYola, NGNnewi, NGGwoza, NGSaki, NGOyo, NGKisenzi, CDIlesa, NGGusau, NGWarri, NGUmuahia, NGOndo, NGCubal, AOLuena, AOGwagwalada, NGSfax, TNLafia, NGUige, AOMinna, NGMenongue, AOOkene, NGKatsina, NGSousse, TNMalabo, GQVila Teixeira da Silva, AOBatna, DZSetif, DZKaura Namoda, NGSumbe, AOCaala, AOGabela, AONguru, NGMaradi, NETchibota, CGMatala, AOHong, NGNdulo, AOAndulo, AOAnnaba, DZMocamedes, AOGodome, BJBata, GQBanikoara, BJSapele, NGDjougou, BJIseyin, NGZinder, NEGanda, AOMambere, CFDamboa, NGUacu Cungo, AOBarra do Dande, AOOwo, NGTchaourou, BJOsisioma, NGApapa, NGSidi Aissa, DZSidi Bel Abbes, DZKuje, NGKairouan, TNBurutu, NGParakou, BJBakaga, BJBiskra, DZKukawa, NGMaroua, CMMai'Adua, NGSoio, AOIsanlu, NGGbadolite, CDBaure, NGTchitato, AOTebessa, DZIwo, NGOuargla, DZChibia, AONgaoundere, CMUcu Seles, AOCuango, AOMalumfashi, NGEpe, NGInisa, NGFuntua, NGMbanza Kongo, AOCaluquembe, AOCalabar, NGEl Khroub, DZTiaret, DZKandi, BJDundo, AOBejaia, DZBiu, NGCatumbela, AOAda, NGBida, NGBir el Djir, DZCazanga, AOMakurdi, NGAplahoue, BJKalale, BJMalanville, BJBordj Bou Arreridj, DZGabes, TNCatape, AOCaconda, AOOffa, NGBechar, DZEbo, AOBocoio, AOQuibala, AOSkikda, DZBoma, CDBizerte, TNNdalatando, AOEde, NGQuipungo, AODjelfa, DZKetou, BJKisi, NGSouk Ahras, DZChlef, DZEl Eulma, DZZango, NGLucapa, AOMoanda, CDSukrah, TNDutse, NG
London & 235 more — London (GMT, UTC+0)
- London, GB 11.3M
- Birmingham, GB 2.6M
- Portsmouth, GB 856K
- Southampton, GB 856K
- Bristol, GB 707K
- Glasgow, GB 626K
- Manchester, GB 548K
- Leeds, GB 536K
- Sheffield, GB 518K
- Liverpool, GB 513K
- Edinburgh, GB 488K
- Worthing, GB 474K
- Leicester, GB 464K
- Coventry, GB 363K
- Caerdydd, GB 361K
Belfast, GBReading, GBKingston upon Hull, GBNewcastle, GBStockport, GBBradford, GBNottingham, GBBolton, GBSunderland, GBPlymouth, GBMilton Keynes, GBDerby, GBWestminster, GBWolverhampton, GBAbertawe, GBBarnsley, GBStoke-on-Trent, GBSwindon, GBNorwich, GBLuton, GBSolihull, GBIslington, GBAberdeen, GBPeterborough, GBCroydon, GBBournemouth, GBBasildon, GBSaint Helens, GBIlford, GBWarrington, GBHuddersfield, GBSouthend, GBNewport, GBEnfield, GBIpswich, GBHarrow, GBDundee, GBWest Bromwich, GBGloucester, GBPoole, GBTelford, GBPreston, GBYork, GBMiddlesbrough, GBBlackpool, GBNorthampton, GBBrighton, GBSale, GBLincoln, GBTottenham, GBExeter, GBCambridge, GBRomford, GBColchester, GBHigh Wycombe, GBGateshead, GBSlough, GBBlackburn, GBCheltenham, GBChelmsford, GBRochdale, GBWythenshawe, GBBirkenhead, GBDoncaster, GBRotherham, GBMaidstone, GBWalthamstow, GBOxford, GBBasingstoke, GBCrawley, GBDagenham, GBGillingham, GBHalifax, GBSalford, GBWigan, GBHounslow, GBWembley, GBWorcester, GBEastbourne, GBWakefield, GBOldham, GBSutton Coldfield, GBHammersmith, GBHemel Hempstead, GBBath, GBHayes, GBDarlington, GBWimbledon, GBBedford, GBHove, GBSouthport, GBHastings, GBOrpington, GBWatford, GBStevenage, GBGrimsby, GBHartlepool, GBBromley, GBChester, GBFulham, GBNuneaton, GBDerry, GBEaling, GBWoolwich, GBAylesbury, GBAshford, GBStockton-on-Tees, GBSaint Albans, GBHarlow, GBBurnley, GBRedditch, GBEdmonton, GBBatley, GBScunthorpe, GBDudley, GBBury, GBEastleigh, GBBrixton, GBSouthall, GBPaisley, GBGuildford, GBChatham, GBEast Ham, GBWeston-super-Mare, GBCarlisle, GBSouth Shields, GBEast Kilbride, GBNewcastle under Lyme, GBBurton upon Trent, GBGravesend, GBTamworth, GBHarrogate, GBShrewsbury, GBGosport, GBLisburn, GBRugby, GBStafford, GBChingford, GBUxbridge, GBMansfield, GBRhondda, GBTynemouth, GBCannock, GBWalsall, GBWashington, GBGrays, GBWalton upon Thames, GBFinchley, GBThornton Heath, GBFarnborough, GBLoughborough, GBKensington, GBBoston, GBPaignton, GBWaterlooville, GBGuiseley, GBHornchurch, GBMaidenhead, GBMitcham, GBFeltham, GBStourbridge, GBRochester, GBDewsbury, GBWoking, GBActon, GBTwickenham, GBRuncorn, GBWrecsam, GBWidnes, GBMargate, GBEllesmere Port, GBBangor, GBTaunton, GBWallasey, GBHalesowen, GBBracknell, GBBarking, GBSutton, GBMerthyr Tudful, GBEdgware, GBRuislip, GBStreatham, GBRoyal Tunbridge Wells, GBBebington, GBAldershot, GB
⚠️ Daylight Saving Time Affects This Pair
| Timezone | DST? | Standard | Daylight |
|---|---|---|---|
| Africa/Lagos | No | UTC+1 | — |
| Europe/London | Yes | UTC+0 | UTC+1 |
During DST periods the time difference between these zones may be same time zone instead of 1 hour. Always verify the current offset if scheduling calls near clock-change dates.