Great Falls, MT, USA to Broken Hill, Australia
Time Difference
MST (Mountain Standard Time) is 17 hours and 30 minutes behind ACDT (Australian Central Daylight Time)
4:30 pm16:30 in Great Falls, MT, USA is 10:00 am10:00 in Broken Hill, Australia
Great Falls to Broken Hill call time
Best time for a conference call or a meeting is between 4am-6am in Great Falls which corresponds to 9:30pm-11:30pm in Broken Hill
4:30 pm16:30 MST (Mountain Standard Time) (Great Falls, MT, USA). Offset UTC -7:00 hours
10:00 am10:00 ACDT (Australian Central Daylight Time) (Broken Hill, Australia). Offset UTC +10:30 hours
4:30 pm16:30 Great Falls, MT, USA / 10:00 am10:00 Broken Hill, Australia
| Great Falls, MT, USA | Broken Hill, Australia |
|---|---|
| 12am (midnight) | 5:30 pm |
| 1am | 6:30 pm |
| 2am | 7:30 pm |
| 3am | 8:30 pm |
| 4am | 9:30 pm |
| 5am | 10:30 pm |
| 6am | 11:30 pm |
| 7am | 12:30 am |
| 8am | 1:30 am |
| 9am | 2:30 am |
| 10am | 3:30 am |
| 11am | 4:30 am |
| 12pm (noon) | 5:30 am |
| 1pm | 6:30 am |
| 2pm | 7:30 am |
| 3pm | 8:30 am |
| 4pm | 9:30 am |
| 5pm | 10:30 am |
| 6pm | 11:30 am |
| 7pm | 12:30 pm |
| 8pm | 1:30 pm |
| 9pm | 2:30 pm |
| 10pm | 3:30 pm |
| 11pm | 4:30 pm |
| 0:00 | 17:30 |
| 1:00 | 18:30 |
| 2:00 | 19:30 |
| 3:00 | 20:30 |
| 4:00 | 21:30 |
| 5:00 | 22:30 |
| 6:00 | 23:30 |
| 7:00 | 0:30 |
| 8:00 | 1:30 |
| 9:00 | 2:30 |
| 10:00 | 3:30 |
| 11:00 | 4:30 |
| 12:00 | 5:30 |
| 13:00 | 6:30 |
| 14:00 | 7:30 |
| 15:00 | 8:30 |
| 16:00 | 9:30 |
| 17:00 | 10:30 |
| 18:00 | 11:30 |
| 19:00 | 12:30 |
| 20:00 | 13:30 |
| 21:00 | 14:30 |
| 22:00 | 15:30 |
| 23:00 | 16:30 |
Great Falls Information
Time Zone
Abbreviation / Name
MST - Mountain Standard Time
HAR - Heure Avancée des Rocheuses
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Great Falls Facts
Country
USA
State
Montana
Alternative Names
Electric City, GTF, Great Falls, Grejt Fols, Grejt-Fols, Grit Fouls, da pu bu cheng, ghryt fwlz mwntana, guretoforuzu, Грейт Фолс, Грейт-Фолс, Грејт Фолс, Грит Фоулс, غريت فولز، مونتانا, グレートフォールズ, 大瀑布城
Population
59,638
Currency
Dollar (USD)
Geographic Coordinates
47° 30' N Latitude / 111° 18' W Longitude
International Dialing Code
+1
Broken Hill Information
Time Zone
Abbreviation / Name
ACDT - Australian Central Daylight Time
ACST - Australian Central Standard Time
ACST - Australian Central Standard Time
UTC / GMT Offset
+10:30 hours during Australian Central Daylight Time, currently in use.
+9:30 hours during Australian Central Standard Time.
+9:30 hours during Australian Central Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Sunday, October 6, 2024 at 2:00 am local time. DST starts annually the on first Sunday of October. Clocks are turned forward 1 hour to Sunday, October 6, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, April 7, 2024 at 3:00 am local time. DST ends annually the on first Sunday of April. Clocks are turned backward 1 hour to Sunday, April 7, 2024, 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Broken Hill Facts
Country
Australia
Alternative Names
BHQ, Broken Hill, Broken-Khill, Willyama, burokunhiru, Брокен-Хилл, ブロークンヒル
Population
18,027
Currency
Dollar (AUD)
Geographic Coordinates
31° 57' S Latitude / 141° 27' E Longitude
International Dialing Code
+61