Nakhon Ratchasima keeps UTC+7 all year. There is no daylight saving time, so the clock never changes.
Nakhon Ratchasima and your time
Nakhon Ratchasima at a glance
| Country | Thailand |
|---|---|
| Region | Nakhon Ratchasima |
| Time zone | Asia/Bangkok |
| UTC offset now | UTC+7 |
| Daylight saving time | Not observed |
| Coordinates | 14.97° N, 102.10° E |
Nakhon Ratchasima time zone and clock changes
Local time in Nakhon Ratchasima is UTC+7 year round, under the Asia/Bangkok rules. Clocks have not changed for the seasons here since at least 1970.
Nakhon Ratchasima is on the same time as the rest of Thailand, including the capital, Bangkok.
Clock changes in Nakhon Ratchasima, 2026 and 2027
No clock changes are scheduled in Nakhon Ratchasima for 2026 or 2027.
Time difference between Nakhon Ratchasima and other cities
Take 9:00 AM in Nakhon Ratchasima: 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 |
Because Nakhon Ratchasima keeps one offset all year, any change in the gap comes from the other city’s daylight saving time. Compare the January and July columns.
Shared office hours counts the time when the clock reads between 9 AM and 5 PM in both cities on the same day.
Daylight in Nakhon Ratchasima
Today
| Sunrise | --:-- |
|---|---|
| Sunset | --:-- |
| Day length | -- |
| Solar noon | --:-- |
Day length barely moves in Nakhon Ratchasima, from 11 hours 15 minutes to 13 hours 1 minute. Sunrise and sunset shift by less than an hour across the year.
Daylight through the year in Nakhon Ratchasima
| Date | Sunrise | Sunset | Day length | |
|---|---|---|---|---|
| March equinox | March 20 | 6:16 AM | 6:22 PM | 12 h 6 min |
| June solstice | June 21 | 5:43 AM | 6:44 PM | 13 h 1 min |
| September equinox | September 23 | 6:01 AM | 6:07 PM | 12 h 7 min |
| December solstice | December 22 | 6:33 AM | 5:47 PM | 11 h 15 min |
When the sun is highest in Nakhon Ratchasima
Clock time and sun time line up fairly well in Nakhon Ratchasima: solar noon falls at about 12:10 PM on standard time.
Cities near Nakhon Ratchasima
Every city below shares Nakhon Ratchasima’s clock.
| City | Distance | Time now | Difference |
|---|---|---|---|
| Chaiyaphum | 94 km (58 mi) | --:-- | Same time |
| Nadi | 101 km (63 mi) | --:-- | Same time |
| Buriram | 108 km (67 mi) | --:-- | Same time |
| Prachantakham | 119 km (74 mi) | --:-- | Same time |
| Kabin | 121 km (75 mi) | --:-- | Same time |
| Nakhon Nayok | 128 km (80 mi) | --:-- | Same time |
| Si Maha Phot | 128 km (80 mi) | --:-- | Same time |
| Sa Kaeo | 129 km (80 mi) | --:-- | Same time |
More cities in Thailand
- Bangkok
- Samut Prakan
- Chon Buri
- Hat Yai
- Si Racha
- Lampang
- Surat Thani
- Udon Thani
- Chiang Mai
- Hua Hin
- Ubon Ratchathani
- Nakhon Pathom
All time zones and cities in Thailand
Tools for time in Nakhon Ratchasima
- Convert a time to or from Nakhon Ratchasima: pick a date and time and see it in every city on your list.
- Add Nakhon Ratchasima to your world clock to keep it next to your own time.
- Find a meeting time that falls inside office hours in Nakhon Ratchasima and the other cities you work with.
- Open a full-screen clock for your own time zone.
Frequently asked questions
What time zone is Nakhon Ratchasima in?
Nakhon Ratchasima uses the Asia/Bangkok time zone, which is UTC+7 all year.
Does Nakhon Ratchasima use daylight saving time?
No. Nakhon Ratchasima stays on UTC+7 all year, so the time difference to places without daylight saving time never changes.
What is the time difference between Nakhon Ratchasima and New York?
Nakhon Ratchasima 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 Nakhon Ratchasima does not.
Is Nakhon Ratchasima on the same time as Bangkok?
Yes. Nakhon Ratchasima and Bangkok both use UTC+7 right now.
How long is the longest day in Nakhon Ratchasima?
About 13 hours 1 minute, around the June solstice. The shortest day, around the December solstice, has about 11 hours 15 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.