4.5 out of 5 — 213299 votes

Quang Nam, Vietnam

Quang Nam uses Vietnam’s Indochina Time, fixed at UTC+7. Tam Ky, Hoi An, and other communities share one clock, although their sunrise calculations can differ slightly by location and date.

Tam Ky, Vietnam

Sunday, 6 September 2026

UTC+7 · Asia/Ho_Chi_Minh

Time and sun data for Tam Ky — the largest city of Quang Nam

The sun in Tam Ky

Sunrise 5:35 AM Solar noon 11:46 AM Sunset 5:57 PM Daylight 12 h 22 min Night 11 h 38 min Civil twilight 5:13 AM – 6:19 PM

Vietnam · 925 cities · page 1 of 5

Largest cities

All cities — page 1

Current time in Quang Nam, Vietnam

Local time in Quang Nam is seven hours ahead of Coordinated Universal Time. The region does not use daylight saving time, so there are no scheduled seasonal clock changes. Within Vietnam, no time conversion is needed for a call or journey involving Quang Nam. For an overseas meeting, calculate the difference using the other location’s current offset and remember that its seasonal rules may change while Quang Nam’s do not.

Official standard: Indochina Time UTC offset: plus seven hours Daylight saving adjustment: none Shared with: all localities in Vietnam In Quang Nam, being late cannot honestly be blamed on a surprise clock change.

Tam Ky, Hoi An, and local clocks

Tam Ky is an important administrative and urban reference, while Hoi An is a widely recognized city in the region. Dien Ban and other towns and district centres also follow exactly the same local time.

The uniform zone simplifies movement between historic areas, the coast, cities, and inland communities. A departure stated for a local hour means UTC+7 throughout the region. Travellers should focus on the correct date and pickup point rather than searching for a provincial time difference.

Names are often presented without diacritics in international interfaces. Tam Kỳ, Hội An, and Điện Bàn may consequently appear as Tam Ky, Hoi An, and Dien Ban. The unaccented spelling does not change the destination’s clock.

Choosing a sunrise location

Sunrise for Hoi An should be calculated using Hoi An’s position; sunrise for Tam Ky should use Tam Ky. The difference may be small, but location-specific information is preferable when an activity has a precise start.

The listed sunrise is the moment the sun reaches the horizon under standard astronomical assumptions. Buildings, trees, hills, cloud, and haze can affect the first visible rays. On the coast, a clear eastern view may reduce obstruction, though weather remains decisive for visibility.

Search for the exact city or site. Select the intended date in Vietnam. Verify that times are displayed in UTC+7. Use dawn information if natural light is needed beforehand. The amount and quality of daylight are not conveyed by sunrise alone. Sunset, twilight, cloud cover, and the local horizon all contribute to practical planning for sightseeing, travel, and photography.

Questions and answers

Are Tam Ky and Hoi An in the same time zone?
Yes. Both use Indochina Time at UTC+7.
Does Quang Nam observe daylight saving time?
No. Its clocks keep the same UTC offset all year.
Why should I select a city for sunrise?
Sunrise depends on coordinates and date. Selecting the nearest city or exact site gives a more relevant calculation than using only the regional name.
All pages