Chanthaburi keeps UTC+7 all year. There is no daylight saving time, so the clock never changes.
Chanthaburi and your time
Chanthaburi at a glance
| Country | Thailand |
|---|---|
| Region | Chanthaburi |
| Time zone | Asia/Bangkok |
| UTC offset now | UTC+7 |
| Daylight saving time | Not observed |
| Coordinates | 12.61° N, 102.10° E |
Time zone in Chanthaburi
The clocks in Chanthaburi follow Asia/Bangkok and keep UTC+7 through every season. No daylight saving time has been recorded here since 1970.
All of Thailand keeps the same time, so Chanthaburi reads the same clock as Bangkok.
Clock changes in Chanthaburi, 2026 and 2027
No clock changes are scheduled in Chanthaburi for 2026 or 2027.
Chanthaburi time compared with major cities
Take 9:00 AM in Chanthaburi: the clock reads 9:00 PM (previous day) in New York, 1:00 PM in Sydney and 6:00 PM (previous day) in Los Angeles.
| City | Time now | Difference now | In January | In July | Shared office hours |
|---|---|---|---|---|---|
| New York (United States) | --:-- | 12 h behind | 12 h behind | 11 h behind | None |
| Los Angeles (United States) | --:-- | 15 h behind | 15 h behind | 14 h behind | None |
| London (United Kingdom) | --:-- | 7 h behind | 7 h behind | 6 h behind | 1 h |
| Paris (France) | --:-- | 6 h behind | 6 h behind | 5 h behind | 2 h |
| Dubai (United Arab Emirates) | --:-- | 3 h behind | 3 h behind | 3 h behind | 5 h |
| Mumbai (India) | --:-- | 1 h 30 min behind | 1 h 30 min behind | 1 h 30 min behind | 6 h 30 min |
| Singapore | --:-- | 1 h ahead | 1 h ahead | 1 h ahead | 7 h |
| Tokyo (Japan) | --:-- | 2 h ahead | 2 h ahead | 2 h ahead | 6 h |
| Sydney (Australia) | --:-- | 4 h ahead | 4 h ahead | 3 h ahead | 4 h |
| UTC | --:-- | 7 h behind | 7 h behind | 7 h behind | 1 h |
Chanthaburi never changes its clocks, but many of these cities do. Where the January and July columns disagree, the gap shifts when the other city moves to or from daylight saving time.
Shared office hours counts the time when the clock reads between 9 AM and 5 PM in both cities on the same day.
Sunrise and sunset in Chanthaburi
Today
| Sunrise | --:-- |
|---|---|
| Sunset | --:-- |
| Day length | -- |
| Solar noon | --:-- |
Close to the equator, days in Chanthaburi last between 11 hours 23 minutes and 12 hours 52 minutes, so evenings get dark at about the same time all year.
Daylight through the year in Chanthaburi
| Date | Sunrise | Sunset | Day length | |
|---|---|---|---|---|
| March equinox | March 20 | 6:16 AM | 6:22 PM | 12 h 6 min |
| June solstice | June 21 | 5:47 AM | 6:39 PM | 12 h 52 min |
| September equinox | September 23 | 6:01 AM | 6:07 PM | 12 h 7 min |
| December solstice | December 22 | 6:28 AM | 5:52 PM | 11 h 23 min |
Clock time and sun time in Chanthaburi
Clock time and sun time line up fairly well in Chanthaburi: solar noon falls at about 12:10 PM on standard time.
Cities near Chanthaburi
All the places listed below keep the same time as Chanthaburi.
| City | Distance | Time now | Difference |
|---|---|---|---|
| Klaeng | 53 km (33 mi) | --:-- | Same time |
| Trat | 60 km (38 mi) | --:-- | Same time |
| Rayong | 92 km (57 mi) | --:-- | Same time |
| Battambang (Cambodia) | 131 km (81 mi) | --:-- | Same time |
| Sattahip | 131 km (81 mi) | --:-- | Same time |
| Sa Kaeo | 134 km (83 mi) | --:-- | Same time |
| Pattaya | 137 km (85 mi) | --:-- | Same time |
| Si Racha | 142 km (88 mi) | --:-- | Same time |
More cities in Thailand
- Bangkok
- Samut Prakan
- Chon Buri
- Hat Yai
- Si Racha
- Lampang
- Surat Thani
- Udon Thani
- Chiang Mai
- Nakhon Ratchasima
- Hua Hin
- Ubon Ratchathani
All time zones and cities in Thailand
Tools for time in Chanthaburi
- Convert a time to or from Chanthaburi: pick a date and time and see it in every city on your list.
- Add Chanthaburi to your world clock to keep it next to your own time.
- Find a meeting time that falls inside office hours in Chanthaburi and the other cities you work with.
- Open a full-screen clock for your own time zone.
Frequently asked questions
What time zone is Chanthaburi in?
Chanthaburi uses the Asia/Bangkok time zone, which is UTC+7 all year.
Does Chanthaburi use daylight saving time?
No. Chanthaburi stays on UTC+7 all year, so the time difference to places without daylight saving time never changes.
What is the time difference between Chanthaburi and New York?
Chanthaburi is 12 hours ahead of New York in January and 11 hours ahead of New York in July, because New York moves its clocks for daylight saving time and Chanthaburi does not.
Is Chanthaburi on the same time as Bangkok?
Yes. Chanthaburi and Bangkok both use UTC+7 right now.
How long is the longest day in Chanthaburi?
About 12 hours 52 minutes, around the June solstice. The shortest day, around the December solstice, has about 11 hours 23 minutes of daylight.
Time zone rules: IANA tz database, version 2026e. Place names and coordinates: GeoNames. Sunrise and sunset are calculated from the coordinates and can differ by a minute or two from local almanacs.