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Time difference between Guam and Southern Hemisphere

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Southern Hemisphere has multiple time zones, that reason we now list some of the most important places with their respective local times.

Actual local time in Guam

??:??

Actual local time in Southern Hemisphere

City Time
Brasilia (Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS)) ??:??
Pago Pago ??:??
Luanda ??:??
Buenos Aires (Buenos Aires (BA, CF)) ??:??
Canberra (?) ??:??
La Paz ??:??
Gaborone ??:??
Bouvet Island ??:??
Diego Garcia ??:??
Honiara ??:??
Bujumbura ??:??
Santiago (Chile (most areas)) ??:??
Moroni ??:??
Mamoudzou ??:??
Brazzaville ??:??
Kinshasa (Dem. Rep. of Congo (west)) ??:??
Avarua ??:??
Quito (Ecuador (mainland)) ??:??
Stanley ??:??
Grytviken ??:??
Sava ??:??
Papeete (Society Islands) ??:??
Libreville ??:??
Jakarta (Java, Sumatra) ??:??
Nairobi ??:??
Maseru ??:??
Antananarivo ??:??
Lilongwe ??:??
Port Louis ??:??
Maputo ??:??
Windhoek ??:??
Yaren ??:??
Port Villa ??:??
Wellington (Chatham Islands) ??:??
Alofi ??:??
Port Moresby (Papua New Guinea (most areas)) ??:??
Asunción ??:??
Lima ??:??
Adamstown ??:??
Dili ??:??
Saint-Denis ??:??
Kigali ??:??
Jamestown ??:??
Victoria ??:??
Pretoria ??:??
Harare ??:??
Mbabane ??:??
Fakaofo ??:??
Nukuʻalofa ??:??
Funafuti ??:??
Dodoma ??:??
Montevideo ??:??
Mata-Utu ??:??
Apia ??:??
Lusaka ??:??

    Southern Hemisphere time changes in 2025

  • AEST standard time (UTC+10) takes effect on 2025-04-05 at 16:00.
  • AEDT daylight saving time (UTC+11) takes effect on 2025-10-04 at 16:00.
  • CEST daylight saving time (UTC+2) takes effect on 2025-03-30 at 01:00.
  • CET standard time (UTC+1) takes effect on 2025-10-26 at 01:00.
  • -04 standard time (UTC-4) takes effect on 2025-04-06 at 03:00.
  • -03 daylight saving time (UTC-3) takes effect on 2025-09-07 at 04:00.
  • +12 standard time (UTC+12) takes effect on 2025-01-11 at 14:00.
  • +13 daylight saving time (UTC+13) takes effect on 2025-11-08 at 14:00.
  • +1245 standard time (UTC+12.75) takes effect on 2025-04-05 at 14:00.
  • +1345 daylight saving time (UTC+13.75) takes effect on 2025-09-27 at 14:00.
  • +13 standard time (UTC+13) takes effect on 2025-04-05 at 14:00.
  • +14 daylight saving time (UTC+14) takes effect on 2025-09-27 at 14:00.

If it's 12PM in Guam, what time is it in Southern Hemisphere?

When it's 12:00 PM in Hagåtña, Guam, time in Brasilia, Southern Hemisphere is 11:00 PM(previous day).

Inverse calculation

Distance between Guam and Southern Hemisphere

City of Guam:
City of Southern Hemisphere:

Hagåtña, Guam's latitude is 13.470842 and its longitude is 144.751332. Brasilia, Southern Hemisphere's latitude is -15.79 and its longitude is -47.86. The distance in kilometers between Guam and Southern Hemisphere is 18,634 km.

Traveling from Hagåtña to Brasilia

By car, it would take you approximately 232.93 hours to get to Brasilia, Southern Hemisphere driving non-stop from Hagåtña, Guam at a constant speed of 80 kilometers per hour.

By plane, it would take you approximately 31.06 hours to get to Brasilia, Southern Hemisphere taking a direct flight from Hagåtña, Guam.

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