Kien Giang, Vietnam
Kien Giang uses Indochina Time, seven hours ahead of UTC. The same year-round clock applies in Rach Gia, Ha Tien, Phu Quoc, and the region’s mainland and island communities.
Rach Gia, Vietnam
Friday, 4 September 2026
UTC+7 · Asia/Ho_Chi_Minh
Time and sun data for Rach Gia — the largest city of Kien Giang
The sun in Rach Gia
Sunrise 05:52 Solar noon 12:00 Sunset 18:09 Daylight 12 h 17 min Night 11 h 43 min Civil twilight 05:30 – 18:30
Vietnam · 489 cities · page 1 of 3
Largest cities
- Rach Gia 459 860
- Phu Quoc 294 419
- Ha Tien 100 560
- Xom Cai Nuoc 54 397
- Ham Ninh 33 503
- Duong Gjong 15 000
- An Thoi 1 957
All cities — page 1
- An Bien
- An Binh
- An Hoa
- An Thoi
- Ap An Dung
- Ap An Nhon
- Ap An Quy
- Ap An Tin
- Ap Binh Thanh
- Ap Binh Thanh Trung
- Ap Boi Loi
- Ap Ca Nhung
- Ap Ca Pho
- Ap Cai Dia
- Ap Cai Duoc Nho
- Ap Cai Nhum
- Ap Cai Su
- Ap Cang
- Ap Canh Den
- Ap Cao Lanh
- Ap Cau Thang
- Ap Chong Su
- Ap Co Sang
- Ap Co Tuat
- Ap Cu La
- Ap Dat Do
- Ap Dinh Phu
- Ap Dinh Tan
- Ap Dong An
- Ap Dong Binh
- Ap Dong Loc
- Ap Ganh Gia
- Ap Giay Heo
- Ap Giong Da
- Ap Giong Ke
- Ap Giong Ta On
- Ap Go Dat
- Ap Hoa An
- Ap Hoa Binh
- Ap Hoa Dong
- Ap Hoa Hiep
- Ap Hoa Loi
- Ap Hoa Phau
- Ap Hoa Phu
- Ap Hoa Phuoc
- Ap Hoa Qui
- Ap Hoa Tay
- Ap Hoa Thanh
- Ap Hoa Trung
- Ap Hon Heo
- Ap Hon Soc
- Ap Khuc Cung
- Ap Kinh Tam
- Ap Kinh Xang
- Ap Luc
- Ap Lung Lon
- Ap Muoi Sau
- Ap Muong Khai
- Ap Nga Tu
- Ap Ngoc An
- Ap Ngoc Binh
- Ap Ngoc Loi
- Ap Ngoc Trung
- Ap Ngon Cai
- Ap Nguyen Binh
- Ap Nui Com
- Ap Nui Huynh
- Ap Nuoc Chay
- Ap Ong Hien
- Ap Phu Hoi
- Ap Phu Nhuan
- Ap Rach Giong
- Ap Rach Go
- Ap Rach Meo
- Ap Rach Nui
- Ap Rach Soi
- Ap Rach Tia
- Ap So Ba
- Ap Soa Ao
- Ap Soc Giua
- Ap Sua Dua
- Ap Ta Don
- Ap Ta Keo
- Ap Ta Mum
- Ap Tan Binh
- Ap Tan Dien
- Ap Tan Dinh
- Ap Tan Hoa
- Ap Tan Lap
- Ap Tan Loc
- Ap Tan Phat
- Ap Tan Phu
- Ap Tan Son
- Ap Tan Thanh
- Ap Thanh An
- Ap Thanh Binh
- Ap Thanh Dong
- Ap Thanh Loc
- Ap Thanh Nguyen
- Ap Thanh Tay
- Ap Thanh Tr
- Ap Thanh Tri
- Ap Thanh Trung
- Ap Thu Ho
- Ap Tra Mot
- Ap Trong Van
- Ap Van Xuan
- Ap Vinh An
- Ap Vinh Dong
- Ap Vinh Hiep
- Ap Vinh Lac
- Ap Vinh Loi
- Ap Vinh Phuoc
- Ap Vinh Tuong
- Ba Hon
- Ba Keo
- Ba Nui
- Bai Dung
- Bai Nha
- Ban Cui
- Ben Ba
- Ben Tranh
- Binh An
- Binh Thanh Tay
- Bung Goi
- Canh Den
- Cau Van
- Cay Dua
- Cay Duong
- Cho Cai Tu
- Cho Tu Ba
- Cong Ca
- Cot Sa Vay
- Cu La
- Cua Can
- Da Noi
- Dat Co Trang
- Dia Tam Cho
- Dinh Dien Cai San
- Dinh Dien Tho Son
- Dinh Hoa
- Dong Hoa
- Dong Hung
- Dong Thai
- Dong Yen
- Dong Yer
- Duong Bao
- Duong Chua
- Duong Gjong
- Duong Hoa
- Duong To
- Ganh Dau
- Ganh Gio Ngoai
- Giang Thanh
- Giong Ke
- Giong Rieng
- Giong Sao
- Giuc Tuong
- Go Quao
- Ha Tien
- Ham Ninh
- Hiep Hoa
- Hoa Dong
- Hoa Phu Hai
- Hoa Quan
- Hoa Thuan
- Hon Chong
- Huong Tho
- Huyen An Bien
- Huyen An Minh
- Huyen Chau Thanh
- Huyen Giang Thanh
- Huyen Giong Rieng
- Huyen Go Quao
- Huyen Hon Gjat
- Huyen Kien Hai
- Huyen Phu Quoc
- Huyen Tan Hiep
- Huyen U Minh Thuong
- Huyen Vinh Thuan
- Ke Mot
- Kenh Bon
- Kien An
- Kien Long
- Kien Luong
- Kien Luong Town
- Kien Tan
- Kien Van
- Kott Soc
- Lai Son
- Lip Oc
- Long Thanh
- Luc Soc
- Minh Kien
- Minh Luong
- Mong Tho
- Muong Dao
- My Phuc
- Nam Bien
- Ngoc Chuc
Current time in Kien Giang, Vietnam
The local-time display covers the whole Kien Giang area. Traveling by road, ferry, or air within the region does not involve a time-zone change, even when the route connects the mainland with an island.
Vietnam keeps UTC+7 without daylight saving time. That fixed rule prevents seasonal ambiguity locally, although the time difference from countries that move their clocks can still change. A ferry can take you across the water in Kien Giang, but it cannot carry you into another time zone.
Main population centers on one clock
Rach Gia is a central urban reference on the mainland. Ha Tien lies near the western edge of Vietnam, while Phu Quoc is the region’s prominent island city. Other localities follow the identical civil-time standard.
Rach Gia uses UTC+7. Ha Tien uses UTC+7. Phu Quoc uses UTC+7. No seasonal clock adjustment applies. Transport schedules normally state local time. For an international connection, verify both the departure date and the destination’s time zone rather than comparing clock hours alone.
Sunrise across mainland and islands
Longitude affects solar timing, so a sunrise calculated for Rach Gia is not necessarily identical to one calculated for Phu Quoc or Ha Tien. The difference may be modest, but selecting the correct location is worthwhile when planning an early departure or outdoor activity.
The date is equally important because sunrise changes through the year. Sunrise should also be distinguished from dawn: the morning sky begins brightening before the Sun reaches the horizon. Choose the relevant mainland or island locality.
Set the date of the journey or observation. Confirm that times are displayed in UTC+7. Consider the direction and openness of the local horizon. Weather can prevent a visible sunrise even when the calculation is correct. Trees, buildings, and landforms may also obscure the horizon. Astronomical tables provide a dependable scheduling reference, but they cannot promise an unobstructed view.
Questions and answers
- Is Phu Quoc in the same time zone as mainland Kien Giang?
- Yes. Phu Quoc and the mainland both use UTC+7.
- Does Kien Giang observe daylight saving time?
- No. The regional clock keeps the same offset all year.
- Should I use Rach Gia sunrise for Phu Quoc?
- Use a Phu Quoc calculation when possible, because sunrise depends on the observer’s coordinates as well as the date.