Nuku'alofa, Tonga to HST

Nuku'alofa

Tonga

TST

HST

Hawaii Standard Time

GMT -10

Time Difference

TST (Tonga Standard Time) is 23 hours ahead of Hawaii Standard Time
2:00 pm14:00 in Nuku'alofa, Tonga is 3:00 pm15:00 in HST

Nuku'alofa to HST call time
Best time for a conference call or a meeting is between 12:30pm-2:30pm in Nuku'alofa which corresponds to 1:30am-3:30am in HST

2:00 pm14:00 TST (Tonga Standard Time) (Nuku'alofa, Tonga). Offset UTC +13:00 hours
3:00 pm15:00 Hawaii Standard Time (HST). Offset UTC -10:00 hours

2:00 pm14:00 Nuku'alofa, Tonga / 3:00 pm15:00 HST

Nuku'alofa, Tonga	HST
12am (midnight)	1am
1am	2am
2am	3am
3am	4am
4am	5am
5am	6am
6am	7am
7am	8am
8am	9am
9am	10am
10am	11am
11am	12pm (noon)
12pm (noon)	1pm
1pm	2pm
2pm	3pm
3pm	4pm
4pm	5pm
5pm	6pm
6pm	7pm
7pm	8pm
8pm	9pm
9pm	10pm
10pm	11pm
11pm	12am (midnight)
0:00	1:00
1:00	2:00
2:00	3:00
3:00	4:00
4:00	5:00
5:00	6:00
6:00	7:00
7:00	8:00
8:00	9:00
9:00	10:00
10:00	11:00
11:00	12:00
12:00	13:00
13:00	14:00
14:00	15:00
15:00	16:00
16:00	17:00
17:00	18:00
18:00	19:00
19:00	20:00
20:00	21:00
21:00	22:00
22:00	23:00
23:00	0:00

Nuku'alofa Information

Time Zone

Abbreviation / Name

TST - Tonga Standard Time
TOT - Tonga Time

UTC / GMT Offset

+13:00 hours during Tonga Standard Time, currently in use.
+13:00 hours during Tonga Time.

Daylight Saving Time Change

0:00 hours - DST is NOT in use

Daylight Saving Time Starts

Also called Spring Forward or Summer Time.

Daylight Saving Time Ends

Also called Fall Back or switch to Winter Time.

Nuku'alofa Facts

Country

Tonga

Alternative Names

Niukalofa, Noukoualopha, Nucualofa, Nukalofa, Nuku'alofa, Nuku`alofa, Nuku`aloia, Nukualofa, Nukuʻalofa, Nuku‘alofa, Nuku‘aloia, Nuku’alofa, TBU, nu ku a luo fa, nu kuxalofa, nukuallopa, nukuarofa, Νουκουαλόφα, Нукуалофа, נוקואלופה, นูกูอะโลฟา, ኑኩአሎፋ, ヌクアロファ, 努库阿洛法, 努庫阿洛發, 누쿠알로파

Population

22,400

Currency

Pa'anga (TOP)

Geographic Coordinates

21° 08' S Latitude / 175° 12' W Longitude

International Dialing Code

+676

Hawaii Standard Time

Offset: HST is 10 hours behind Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: United States

Principal Cities: The largest city in the HST timezone is Honolulu from USA with population about 371,657 people. Other major cities in the area are Pearl City, Hilo, Kailua, Waipahu

Daylight Saving: Hawaii Standard Time (HST) is not adjusted for daylight saving therefore HST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Hawaii Standard Time remains the same

HST Time Zone Geo Map — HST timezone map

HST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

-10 - basic short
-1000 - basic
-10:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers

-1000 - sign character (-) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

Whiskey - Military abbreviation for HST
W - short form of 'Whiskey'

IANA/Olson: Reflects HST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

America/Adak
America/Atka
HST
Pacific/Honolulu
Pacific/Johnston
US/Aleutian
US/Hawaii

Time zones with the GMT -10 offset:

HAST - Hawaii-Aleutian Standard Time
CKT - Cook Island Time
HST - Hawaii Standard Time
TAHT - Tahiti Time
W - Whiskey Time Zone