Quang Ninh, Vietnam
Quang Ninh is on UTC+7, the Indochina Time used across Vietnam. Its offset never changes for daylight saving time, though sunrise and usable daylight vary across the calendar and the region’s varied geography.
Ha Long, Vietnam
Friday, 4 September 2026
UTC+7 · Asia/Ho_Chi_Minh
Time and sun data for Ha Long — the largest city of Quang Ninh
The sun in Ha Long
Sunrise 05:37 Solar noon 11:52 Sunset 18:07 Daylight 12 h 30 min Night 11 h 30 min Civil twilight 05:15 – 18:30
Vietnam · 575 cities · page 1 of 3
Largest cities
- Ha Long 270 054
- Thi Tran Dong Trieu 248 896
- Chi Linh 220 421
- Cam Pha 190 232
- Mong Cai 108 553
- Thi Tran Mao Khe 72 012
- Thanh Pho Uong Bi 63 829
- Thi Tran Tien Yen 22 164
- Thi Tran Ba Che 17 504
- Thi Tran Binh Lieu 13 330
- Co To 6 778
- Thi Tran Cai Rong 6 583
All cities — page 1
- An Thiem
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- Cam Pha District
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- Cao Gio
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- Doc Trai
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- Dong Cong
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- Dong Do
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- Dong Loc
- Dong Long
- Dong Loong
- Dong Mo
- Dong Mung
- Dong Muoi
- Dong Nam
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- Dong Oanh
- Dong Quang
- Dong Rung Xom
- Dong San
- Dong Thon
- Dong Tine
- Dong Va
- Dong Vang
- Dong Vinh
- Dong Vong
- Dong Yen
- Duong De
- Duong Hoa Nung
- Duong Huy
- Dzuong Hoa
- Gia Duc
- Giap Khau
- Goc Don
- Gow Tow
- Ha Bien
- Ha Cai
- Ha Chanh
- Ha Coi
- Ha Dong
- Ha Duong
- Ha Gian
- Ha Laom
- Ha Lau
- Ha Loi
- Ha Long
- Ha Long District
- Ha Mo Cong
- Ha Tou
- Ha Trang
- Hai Lang Dong
- Hai Nga
- Ho Lao
- Ho Viet
- Hoang Lo
- Hoanh Mo
- Hoanh Son
- Hon Mot
- Hong Ham
- Hung Hoc
- Huong Tuong
- Huy Dong
- Huyen Ba Che
- Huyen Binh Lieu
- Huyen Co To
- Huyen Gjam Ha
- Huyen Gjong Trieu
- Huyen Hai Ha
- Huyen Hoanh Bo
- Huyen Tien Yen
- Huyen Van Gjon
- Kai By
- Ke Cong
- Kenh Trao
- Keo Tien
- Kha Pat
- Khe Can
- Khe Ching Chung Xin
- Khe Cho
- Khe Chuoi
- Khe Dinh
- Khe Don
- Khe Du
- Khe Gia
- Khe Khoai
- Khe Lac
- Khe Lan
- Khe Lanh
- Khe Loan
- Khe Long
- Khe Luc
- Khe Mao
- Khe Mo
- Khe Moc
- Khe Na
- Khe Nian
- Khe Pha
- Khe Phet
- Khe Phuong
- Khe Pong
- Khe Quang
- Khe Tay
Current time in Quang Ninh, Vietnam
The simplest conversion is to add seven hours to UTC. Quang Ninh does not alternate between standard and summer time, so that rule remains valid throughout the year. When comparing Quang Ninh with another country, do not save one time difference and assume it will always apply. The Vietnamese side remains fixed, but the other location may change its offset seasonally or under local rules.
Check the appointment date. Find the other place’s offset on that date. Compare it with Quang Ninh’s UTC+7. State both the local hour and date in the invitation. The clock conversion is usually easy; agreeing which day everyone means is the craft.
One clock across the region
Ha Long is a central reference for the region. Cam Pha, Uong Bi, Mong Cai, and Dong Trieu are also substantial urban centres, and numerous smaller coastal, inland, and island communities lie beyond them.
All use a single local time. A road journey across the region or a boat trip to an island does not cross a civil time boundary. The principal scheduling risks are a misunderstood date, an incorrect destination, or an unlabeled foreign time—not a local zone change.
Ha Long: UTC+7 Cam Pha: UTC+7 Uong Bi: UTC+7 Mong Cai: UTC+7 Island communities: UTC+7 Accented and unaccented names frequently coexist. Quang Ninh and Quảng Ninh refer to the same regional name, while Ha Long and Hạ Long are corresponding spellings. Location context is more important than typography when checking a clock.
Sunrise as a local calculation
Sunrise changes from day to day and from place to place. A result calculated for Mong Cai may differ from one calculated for Ha Long because their coordinates are not identical. An island site can require a separate calculation as well.
The astronomical time describes the sun’s position relative to an ideal horizon. Real views contain hills, buildings, trees, islands, haze, and clouds. These may delay or prevent a visible sunrise without altering the published astronomical value.
For morning travel, dawn may be the more useful indicator because it describes increasing light before sunrise. For photography, inspect the direction and obstruction of the horizon. For a full-day plan, pair sunrise with sunset and twilight values from the same coordinates and local date.
Questions and answers
- Does Quang Ninh share Hanoi’s time?
- Yes. Both places follow Indochina Time at UTC+7.
- Will my clock change during a stay in Quang Ninh?
- Not because of daylight saving time. Vietnam keeps the same UTC offset throughout the year.
- Which city is best for a general sunrise reference?
- Ha Long is useful for plans in its urban area. For another city, border locality, coast, or island, select the nearest available location instead.