When the world meets at work.
Read the day in both zones.
If it's this in Phuket, it's that in Houston.
When it's 8:00 am in Phuket, it's 8:00 pm in Houston — evening there, the previous day.
When it's 10:00 am in Phuket, it's 10:00 pm in Houston — night there, the previous day.
When it's 12:00 pm in Phuket, it's 12:00 am in Houston — late night there, the same day.
When it's 3:00 pm in Phuket, it's 3:00 am in Houston — late night there, the same day.
When it's 5:00 pm in Phuket, it's 5:00 am in Houston — morning there, the same day.
When it's 9:00 pm in Phuket, it's 9:00 am in Houston — late morning there, the same day.
Crossing the border. Money, language, plugs.
Money changes hands at the border: Phuket uses the THB (฿) and Houston uses the USD ($). Language shifts too — Thai in Phuket, English in Houston. Be careful behind the wheel: Phuket drives on the left, Houston on the right.
- Country
- Thailand
- Capital
- Bangkok
- Currency
- Thai baht (THB · ฿)
- Language
- Thai
- Calling code
- +66
- Drives on
- Left
- Country
- United States
- Capital
- Washington, D.C.
- Currency
- United States dollar (USD · $)
- Language
- English
- Calling code
- +1
- Drives on
- Right
Quick answers. Before you book the call.
What's the time difference between Phuket and Houston?
Phuket is 12 hours behind Houston. Phuket runs on GMT+7 and Houston on GMT-5. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.
When it's 10 am in Phuket, what time is it in Houston?
10:00 am in Phuket is 10:00 pm in Houston the previous day — night there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When it's 3 pm in Phuket, what time is it in Houston?
3:00 pm in Phuket is 3:00 am in Houston on the same day — late night there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When's the best time to schedule a meeting?
Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).
Does daylight saving time change the difference?
Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.
How far is Phuket from Houston?
About 15,578 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 18h 50m, not counting airport time, winds, or routing around restricted airspace.
Can I send this meeting time as a calendar invite?
Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.
What currency do Phuket and Houston use?
Phuket uses the Thai baht (THB, ฿); Houston uses the United States dollar (USD, $). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.
How do I call Phuket from Houston?
Dial the international prefix used by your carrier (often 011), then +66, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.
What language is spoken in Phuket and Houston?
Phuket primarily speaks Thai; Houston speaks English. English is widely used in business contexts in major cities of both, but written contracts may need translation.
Do Phuket and Houston drive on the same side of the road?
No. Thailand drives on the left, United States on the right. If you're renting, expect a learning curve on the first day — especially at roundabouts and when judging the centre of the lane.