Saint Peter Port, Guernsey to Helena, MT, USA
Time Difference
BST (British Summer Time) is 7 hours ahead of MDT (Mountain Daylight Time)
5:30 am05:30 in Saint Peter Port, Guernsey is 10:30 pm22:30 in Helena, MT, USA
Saint Peter Port to Helena call time
Best time for a conference call or a meeting is between 3pm-6pm in Saint Peter Port which corresponds to 8am-11am in Helena
5:30 am05:30 BST (British Summer Time) (Saint Peter Port, Guernsey). Offset UTC +1:00 hour
10:30 pm22:30 MDT (Mountain Daylight Time) (Helena, MT, USA). Offset UTC -6:00 hours
5:30 am05:30 Saint Peter Port, Guernsey / 10:30 pm22:30 Helena, MT, USA
| Saint Peter Port, Guernsey | Helena, MT, USA |
|---|---|
| 12am (midnight) | 5pm |
| 1am | 6pm |
| 2am | 7pm |
| 3am | 8pm |
| 4am | 9pm |
| 5am | 10pm |
| 6am | 11pm |
| 7am | 12am (midnight) |
| 8am | 1am |
| 9am | 2am |
| 10am | 3am |
| 11am | 4am |
| 12pm (noon) | 5am |
| 1pm | 6am |
| 2pm | 7am |
| 3pm | 8am |
| 4pm | 9am |
| 5pm | 10am |
| 6pm | 11am |
| 7pm | 12pm (noon) |
| 8pm | 1pm |
| 9pm | 2pm |
| 10pm | 3pm |
| 11pm | 4pm |
| 0:00 | 17:00 |
| 1:00 | 18:00 |
| 2:00 | 19:00 |
| 3:00 | 20:00 |
| 4:00 | 21:00 |
| 5:00 | 22:00 |
| 6:00 | 23:00 |
| 7:00 | 0:00 |
| 8:00 | 1:00 |
| 9:00 | 2:00 |
| 10:00 | 3:00 |
| 11:00 | 4:00 |
| 12:00 | 5:00 |
| 13:00 | 6:00 |
| 14:00 | 7:00 |
| 15:00 | 8:00 |
| 16:00 | 9:00 |
| 17:00 | 10:00 |
| 18:00 | 11:00 |
| 19:00 | 12:00 |
| 20:00 | 13:00 |
| 21:00 | 14:00 |
| 22:00 | 15:00 |
| 23:00 | 16:00 |
Saint Peter Port Information
Time Zone
Abbreviation / Name
BST - British Summer Time
GMT - Greenwich Mean Time
GMT - Greenwich Mean Time
UTC / GMT Offset
+1:00 hour during British Summer Time, currently in use.
0:00 hours during Greenwich Mean Time.
0:00 hours during Greenwich Mean Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Sunday, March 31, 2024 at 1:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 31, 2024, 2:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, October 27, 2024 at 2:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Saint Peter Port Facts
Country
Guernsey
Alternative Names
GCI, Saint Peter Port, Saint Pierre Port, Saint-Pierre-Port, Sanktapetrurbo, Sejnt Pitur Port, Sent Piter Port, Sent Piter Portas, Sent-Pitehr-Port, Sent-Piter-Port, Sentpiterporta, Sentpīterporta, St Peter Port, St. Peter Port, san bytr bwrt, seinteupiteopoteu, sent pi texr phxrt, sheng bi de gang, sn ptr pwrt, snt pytr pwrt, Сейнт Питър Порт, Сент Питер Порт, Сент-Питер-Порт, Сент-Пітер-Порт, Сент-Пітэр-Порт, סנט פיטר פורט, سان بيتر بورت, سن پتر پورت, سینٹ پیٹر پورٹ, เซนต์ปีเตอร์พอร์ต, სენტ-პიტერ-პორტი, セント・ピーター・ポート, 圣彼得港, 세인트피터포트
Population
16,488
Currency
Pound (GBP)
Geographic Coordinates
49° 27' N Latitude / 2° 32' W Longitude
Helena Information
Time Zone
Abbreviation / Name
MDT - Mountain Daylight Time
HAR - Heure Avancée des Rocheuses
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-6:00 hours during Mountain Daylight Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
0:00 hours - DST is 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 0 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 0 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Helena Facts
Country
USA
State
Montana
Alternative Names
Chelena, Crabtown, Epl Yuts'mn, Epł Yuts’mn, Gelena, HLN, Helena, Helena i Montana, Helenopolis, Helina, Hopkinsville, Khehlena, Khelena, Last Chance Gulch, he lei na, helena, hellena, herena, hlna mwntana, hlnh, hylyna, Χέλενα, Гелена, Хелена, Хэлена, Հելենա, הלנה, هلنا، مونتانا, هيلينا, ہیلینا, ہیلینا، مونٹانا, हेलेना, ஹெலேனா, เฮเลนา, ヘレナ, 赫勒拿, 헬레나
Population
30,581
Currency
Dollar (USD)
Geographic Coordinates
46° 35' N Latitude / 112° 02' W Longitude
International Dialing Code
+1