🇨🇳VS🇺🇸
🌐Time Difference Calculator
ShenzhenvsPortland
🇨🇳Shenzhen
01:36:25
AM
Friday, May 1, 2026
+15h
Shenzhen ahead
🇺🇸Portland
10:36:25
AM
Thursday, April 30, 2026
Time ConverterShenzhen ↔ Portland
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇨🇳 Shenzhen UTC+08:00 | 🇺🇸 Portland UTC-07:00 |
|---|
24-Hour OverviewShenzhen vs Portland
12a 4a 8a 12p 4p 8p 12a
🇨🇳ShenzhenBase
01:36 AM
🇺🇸Portland +-15h
10:36 AM
Work hours (9–5) Current time
Best Meeting HoursShenzhen & Portland
12am
9am
★
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★
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⚠
No standard business hours overlap
The +15h difference makes scheduling difficult. Consider the ★ suggested windows below.
🌅 Early Window
12:00 AMShenzhen=9:00 AMPortland
🌙 Late Window
2:00 PMShenzhen=11:00 PMPortland
★ Suggested window Shenzhen workingPortland working
May 2026 — Time DifferenceShenzhen vs Portland
+15hConstant this month
No DST transitions in May 2026•Applies to all 31 days
Quick Reference — Shenzhen → Portland
| 🇨🇳 Shenzhen (UTC+08:00) | 🇺🇸 Portland (UTC-07:00) |
|---|---|
| 12:00 AM | 9:00 AM (prev day) |
| 6:00 AM | 3:00 PM (prev day) |
| 8:00 AM | 5:00 PM (prev day) |
| 9:00 AM | 6:00 PM (prev day) |
| 10:00 AM | 7:00 PM (prev day) |
| 12:00 PM | 9:00 PM (prev day) |
| 2:00 PM | 11:00 PM (prev day) |
| 5:00 PM | 2:00 AM |
| 6:00 PM | 3:00 AM |
| 8:00 PM | 5:00 AM |
| 10:00 PM | 7:00 AM |
🇨🇳
Shenzhen business hours
= 6:00 PM (prev day) – 2:00 AM in Portland
🇺🇸
Portland business hours
= 12:00 AM (next day) – 8:00 AM (next day) in Shenzhen
⇄
Midpoint meeting
1:00 PM in Shenzhen = 10:00 PM (prev day) in Portland
More Tools
Related pages for Shenzhen and Portland
Location DetailsShenzhen vs Portland
👥 Population
17,494,398 approx.
vs
652,503 approx.
💵 Currency
Chinese Yu
vs
US Dollar
🗣️ Language
Mandarin Chinese
vs
English, Spanish
📞 Calling Code
+86
vs
+1
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
24H
vs
12H
When to CallEnter a time in Shenzhen — see what it is in Portland
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Frequently Asked QuestionsShenzhen & Portland — Time Difference
Shenzhen is 15h ahead of Portland. Shenzhen uses Asia/Shanghai (UTCUTC+08:00), Portland uses America/Los_Angeles (UTCUTC-07:00).
When it is 12:00 PM in Shenzhen, it is 9:00 PM in Portland.
Not ideal right now. It is 1:36 AM in Shenzhen and 10:36 AM in Portland. Shenzhen is outside business hours.
Neither Shenzhen nor Portland is currently observing Daylight Saving Time.
It is currently Friday in Shenzhen but Thursday in Portland due to the timezone difference.
When it is 9:00 AM in Shenzhen, it is 6:00 PM in Portland.
Compare with Other Cities
See how Shenzhen and Portland differ from major world cities