Adelaide
Australia
--:-- --
GMT+10:30 · UTC+9:30
8 hours 30 minutes difference
Paris
France
--:-- --
GMT+1 · UTC+1

24-Hour Overlap Timeline

✅ Overlap: 5:00 PM–6:00 PM in Adelaide · 9:00 AM–10:00 AM in Paris (1h window)

⚠ Adelaide and Paris observe daylight saving time — offset may vary by up to 1 hour seasonally

01234567891011121314151617181920212223
UTC →
🇦🇺 Adelaide UTC+9:30 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p 12a 1a 2a 3a 4a 5a 6a 7a 8a
🇫🇷 Paris 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
Both working Working Off hours Sleeping Now

Key Facts: Adelaide (GMT+10:30) vs Paris (GMT+1)

Time Gap
8h 30m
Adelaide ahead
May vary ±1h (DST)
DST Status
⏰ Adelaide
Observes DST
⏰ Paris: Observes DST
Cities in GMT+10:30
1
Largest: Adelaide
1,387,290 pop.
Overlap Window
None
No work-hour overlap
Consider early/late meetings

Find Cities in Adelaide & Paris Timezones

Check if your cities are on this page

The GMT+10:30 and GMT+1 timezones are separated by 8 hours 30 minutes. Adelaide is the largest city in the Australia/Adelaide zone and Paris is the largest in Europe/Paris. Adelaide observes daylight saving time — the difference may change by 1 hour seasonally. For scheduling between these regions, the key fact is: there is no comfortable overlap during standard business hours.

Best Times to Schedule Calls: Adelaide (GMT+10:30) ↔ Paris (GMT+1)

Adelaide (GMT+10:30) Paris (GMT+1) Quality
12:00 AM 3:00 PM prev day
1:00 AM 4:00 PM prev day
2:00 AM 5:00 PM prev day
3:00 AM 6:00 PM prev day
4:00 AM 7:00 PM prev day
5:00 AM 8:00 PM prev day
6:00 AM 9:00 PM prev day
7:00 AM 10:00 PM prev day
8:00 AM 11:00 PM prev day
9:00 AM 12:00 AM
10:00 AM 1:00 AM
11:00 AM 2:00 AM
12:00 PM 3:00 AM
1:00 PM 4:00 AM
2:00 PM 5:00 AM
3:00 PM 6:00 AM
4:00 PM 7:00 AM ⚠️
5:00 PM 8:00 AM ⚠️
6:00 PM 9:00 AM ⚠️
7:00 PM 10:00 AM ⚠️
8:00 PM 11:00 AM
9:00 PM 12:00 PM
10:00 PM 1:00 PM
11:00 PM 2:00 PM

Work hours defined as 09:00–18:00 local time. ✅ Both in work hours  ⚠️ Borderline  ❌ Outside work hours.

GMT+10:30 to GMT+1: Complete 24-Hour Time Conversion Table

Adelaide (GMT+10:30) Paris (GMT+1) IST (UTC+5:30)
12:00 AM 3:30 PM −1 8:00 PM
1:00 AM 4:30 PM −1 9:00 PM
2:00 AM 5:30 PM −1 10:00 PM
3:00 AM 6:30 PM −1 11:00 PM
4:00 AM 7:30 PM −1 12:00 AM
5:00 AM 8:30 PM −1 1:00 AM
6:00 AM 9:30 PM −1 2:00 AM
7:00 AM 10:30 PM −1 3:00 AM
8:00 AM 11:30 PM −1 4:00 AM
← Date changes in Paris →
9:00 AM 12:30 AM 5:00 AM
10:00 AM 1:30 AM 6:00 AM
11:00 AM 2:30 AM 7:00 AM
12:00 PM 3:30 AM 8:00 AM
1:00 PM 4:30 AM 9:00 AM
2:00 PM 5:30 AM 10:00 AM
3:00 PM 6:30 AM 11:00 AM
4:00 PM 7:30 AM 12:00 PM
5:00 PM 8:30 AM 1:00 PM
6:00 PM 9:30 AM 2:00 PM
7:00 PM 10:30 AM 3:00 PM
8:00 PM 11:30 AM 4:00 PM
9:00 PM 12:30 PM 5:00 PM
10:00 PM 1:30 PM 6:00 PM
11:00 PM 2:30 PM 7:00 PM

IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.

1 Cities in Adelaide (GMT+10:30) & 600 Cities in Paris (GMT+1) — Page 1 of 3

Adelaide & cities — Adelaide (GMT+10:30, UTC+9:30)

Paris & 599 more — Paris (GMT+1, UTC+1)

Copenhagen, DKMilan, ITBrussels, BEBelgrade, RSSevilla, ESCologne, DEStockholm, SEBordeaux, FRMalaga, ESNaples, ITMarseille, FRTurin, ITKrakow, PLFrankfurt, DEBilbao, ESZagreb, HRGdansk, PLOslo, NOZaragoza, ESGothenburg, SEWroclaw, PLMurcia, ESLodz, PLRotterdam, NLDusseldorf, DEPalermo, ITLeipzig, DEDortmund, DEEssen, DEBremen, DEDresden, DEAntwerp, BEGenoa, ITBraunschweig, DEPalma, ESThe Hague, NLHannover, DEPoznan, PLNuremberg, DELyon, FRToulouse, FRDuisburg, DEValletta, MTBratislava, SKZurich, CHSkopje, MKTirana, ALBrno, CZSzczecin, PLBologna, ITBochum, DEFlorence, ITMalmo, SEUtrecht, NLWuppertal, DEAlicante, ESNice, FRBielefeld, DEBydgoszcz, PLBonn, DELublin, PLNantes, FRCordoba, ESMunster, DEMannheim, DEBari, ITCatania, ITKarlsruhe, DEMontpellier, FRAugsburg, DEValladolid, ESBialystok, PLVigo, ESGraz, ATStrasbourg, FRBergen, NOAarhus, DKKatowice, PLWiesbaden, DEOstrava, CZLjubljana, SIMonchengladbach, DEGijon, ESGelsenkirchen, DEGent, BENovi Sad, RSVitoria-Gasteiz, ESVerona, ITAachen, DEChemnitz, DEVenice, ITA Coruna, ESKiel, DEGyor, HUGdynia, PLSarajevo, BAEindhoven, NLElche, ESHalle, DEMagdeburg, DELille, FRFreiburg im Breisgau, DEGroningen, NLGranada, ESKosice, SKTarrasa, ESKrefeld, DERennes, FRBadalona, ESMainz, DESabadell, ESOviedo, ESPrizren, XKCartagena, ESLubeck, DEMessina, ITZielona Gora, PLAlmere, NLJerez de la Frontera, ESCzestochowa, PLTrondheim, NOLinz, ATOberhausen, DERostock, DEMostoles, ESPamplona, ESPadova, ITKassel, DECharleroi, BEGeneva, CHAlmeria, ESDebrecen, HURadom, PLLochau, ATPristina, XKTrieste, ITTorun, PLAlcala de Henares, ESParma, ITBrescia, ITRzeszow, PLPrato, ITLiege, BELeganes, ESSosnowiec, PLFuenlabrada, ESHagen, DEGetafe, ESDonostia, ESTaranto, ITPotsdam, DEKielce, PLPlzen, CZBanja Luka, BAModena, ITBreda, NLSaarbrucken, DENis, RSOdense, DKToulon, FRHamm, DECastellon de la Plana, ESReims, FRNijmegen, NLLudwigshafen, DEBurgos, ESUppsala, SEOldenburg, DEAlbacete, ESSantander, ESGliwice, PLAlcorcon, ESBasel, CHMulheim, DESaint-Etienne, FRPodgorica, MEReggio di Calabria, ITOlsztyn, PLReggio Emilia, ITBielsko-Biala, PLOsnabruck, DELe Havre, FRLeverkusen, DEDarmstadt, DEArnhem, NL

⚠️ Daylight Saving Time Affects This Pair

TimezoneDST?StandardDaylight
Australia/Adelaide Yes UTC+9:30 UTC+10.5
Europe/Paris Yes UTC+1 UTC+2

During DST periods the time difference between these zones may be 8 hours 30 minutes instead of 8 hours 30 minutes. Always verify the current offset if scheduling calls near clock-change dates.