Vietnam Time to Singapore Time: How to Convert and Plan Your Schedule
If you’re planning a trip from Vietnam to Singapore, it’s important to know the time difference between the two countries. Singapore is one hour ahead of Vietnam, so if it’s 12:00 pm in Vietnam, it’s 1:00 pm in Singapore. Understanding time zones can be confusing, but with a little bit of knowledge, you can easily convert the time and plan your trip accordingly.

Converting Vietnam time to Singapore time is relatively simple. You can use online tools to help you calculate the time difference and find the best time to call or plan an event across time zones. It’s important to keep in mind that Singapore observes daylight saving time, while Vietnam does not. This means that during certain times of the year, the time difference between the two countries may be different.
Key Takeaways:
- Singapore is one hour ahead of Vietnam.
- You can use online tools to convert Vietnam time to Singapore time.
- Singapore observes daylight saving time, while Vietnam does not.
Understanding Time Zones

Time Zone Basics
When travelling from one country to another, it is important to understand the time zone differences in order to avoid confusion and make proper arrangements. Time zones are geographical regions that follow a standard time. The world is divided into 24 time zones, each one hour apart from the next. The time in each time zone is based on the position of the sun in the sky at that location.
The time at the Prime Meridian, located in Greenwich, London, is known as Greenwich Mean Time (GMT) or Coordinated Universal Time (UTC). All other time zones are calculated from this reference point.
Vietnam Time Details
Vietnam follows Indochina Time (ICT), which is 7 hours ahead of GMT/UTC+7:00. This means that if it is 12:00 pm GMT, it would be 7:00 pm in Vietnam. Vietnam does not observe daylight saving time (DST), so the time difference remains constant throughout the year.
Hanoi, the capital of Vietnam, is located at a latitude of 21.0278° N and a longitude of 105.8342° E.
Singapore Time Specifics
Singapore follows Singapore Time (SGT), which is 8 hours ahead of GMT/UTC+8:00. This means that if it is 12:00 pm GMT, it would be 8:00 pm in Singapore. Singapore also does not observe DST, so the time difference remains constant throughout the year.
Singapore is located at a latitude of 1.3521° N and a longitude of 103.8198° E.
When converting between Vietnam Time and Singapore Time, it is important to keep in mind the time difference of 1 hour. The most convenient time for a conference call or meeting between the two countries is between 9:00 am and 5:00 pm in Vietnam, which corresponds to 10:00 am and 6:00 pm in Singapore.
Converting Vietnam Time to Singapore Time

If you are planning a call or meeting with someone in Singapore while you are in Vietnam, it is important to know the time difference between the two countries. There are different ways to convert Vietnam Time (UTC+7:00) to Singapore Time (UTC+8:00), depending on your preference and the tools you have available.
Using a Time Converter
One of the easiest ways to convert Vietnam Time to Singapore Time is by using a time converter. You can find many time converters online that allow you to enter the time and date in one country and convert it to the time and date in another country. Some examples of time converters include World Time Clock & Map and TimeBie.
To use a time converter, simply select Vietnam Time as the starting time zone and Singapore Time as the destination time zone. Then, enter the date and time you want to convert and click on the “Convert” button. The time converter will show you the corresponding time and date in Singapore Time.
Calculating Time Difference Manually
If you prefer to calculate the time difference manually, you can do so by subtracting one hour from the Vietnam Time. For example, if it is 9:00 am in Vietnam, it is 10:00 am in Singapore. Similarly, if it is 5:00 pm in Vietnam, it is 6:00 pm in Singapore.
Planning Meetings and Calls
When planning a call or meeting between Vietnam and Singapore, it is important to consider the time difference and the working hours in both countries. The usual working time in Vietnam is between 9:00 am and 5:00 pm, while the usual working time in Singapore is between 10:00 am and 6:00 pm. Therefore, the most convenient time to schedule a call or meeting would be between 10:00 am and 5:00 pm Vietnam Time, which is between 11:00 am and 6:00 pm Singapore Time.
It is also important to consider the time span of the call or meeting and the international dialing code for both countries. Make sure to check the time zones and confirm the exact time and date with the other party to avoid any confusion or miscommunication.
In summary, converting Vietnam Time to Singapore Time can be done easily using a time converter or by calculating the time difference manually. When planning a call or meeting, it is important to consider the working hours in both countries and the time span of the call or meeting.
Frequently Asked Questions

How do I convert Vietnam time to Singapore time?
To convert Vietnam time to Singapore time, you need to add one hour to the Vietnam time. For example, if it’s 9am in Vietnam, it will be 10am in Singapore. You can use an online time converter to make the conversion easier.
What is the time difference between Vietnam and Singapore?
The time difference between Vietnam and Singapore is one hour. Vietnam is one hour behind Singapore. For example, when it’s 9am in Vietnam, it’s 10am in Singapore.
How can I find out the current time in Singapore when it’s 9am in Vietnam?
To find out the current time in Singapore when it’s 9am in Vietnam, you need to add one hour to the Vietnam time. So, it will be 10am in Singapore. You can check the current time in Singapore using an online clock or time converter.
Are there any online tools to help with converting 10am Vietnam time to Singapore time?
Yes, there are many online tools available to help you convert Vietnam time to Singapore time. You can use a time converter or a world clock to make the conversion. Just enter the time in Vietnam and the tool will automatically convert it to Singapore time.
Does daylight saving time affect the time difference between Vietnam and Singapore?
No, daylight saving time does not affect the time difference between Vietnam and Singapore. Both countries do not observe daylight saving time, so the time difference remains constant throughout the year.
Why does Singapore time run ahead of Vietnam time?
Singapore time runs ahead of Vietnam time because Singapore is located to the east of Vietnam. This means that Singapore is in a different time zone and is ahead of Vietnam in terms of time.