Four Corners to Shanghai time converter
Shanghai is 12 hours ahead of Four Corners. When it is 9:00 AM in Four Corners, it is 9:00 PM in Shanghai.
Four Corners EDT
Monday, October 19, 2026
Shanghai CST
Monday, October 19, 2026
5:50 AM in Four Corners, Monday, October 19, 2026
Four Corners to Shanghai conversion table
Every hour of today in Four Corners and the matching time in Shanghai. Light rows are typical working hours (9:00–18:00).
| Four Corners | Shanghai |
|---|---|
| 12:00 AM | 12:00 PM |
| 1:00 AM | 1:00 PM |
| 2:00 AM | 2:00 PM |
| 3:00 AM | 3:00 PM |
| 4:00 AM | 4:00 PM |
| 5:00 AM | 5:00 PM |
| 6:00 AM | 6:00 PM |
| 7:00 AM | 7:00 PM |
| 8:00 AM | 8:00 PM |
| 9:00 AM | 9:00 PM |
| 10:00 AM | 10:00 PM |
| 11:00 AM | 11:00 PM |
| 12:00 PM | 12:00 AM+1 day |
| 1:00 PM | 1:00 AM+1 day |
| 2:00 PM | 2:00 AM+1 day |
| 3:00 PM | 3:00 AM+1 day |
| 4:00 PM | 4:00 AM+1 day |
| 5:00 PM | 5:00 AM+1 day |
| 6:00 PM | 6:00 AM+1 day |
| 7:00 PM | 7:00 AM+1 day |
| 8:00 PM | 8:00 AM+1 day |
| 9:00 PM | 9:00 AM+1 day |
| 10:00 PM | 10:00 AM+1 day |
| 11:00 PM | 11:00 AM+1 day |
Best time to call or meet
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Four Corners (9:00 PM – 10:00 PM in Shanghai): working hours on one side, early or late on the other.
Daylight saving time and the difference
The difference changes during the year because Four Corners and Shanghai switch clocks on different dates:
- Oct 19, 2026 – Nov 1, 2026: +12h
- Nov 1, 2026 – Mar 14, 2027: +13h
- Mar 14, 2027 – Oct 19, 2027: +12h
Distance
Four Corners and Shanghai are 12,955 km (8,050 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Four Corners and Shanghai?
Shanghai is 12 hours ahead of Four Corners.
What time is it in Shanghai when it is 9 AM in Four Corners?
When it is 9:00 AM in Four Corners, it is 9:00 PM in Shanghai.
When is the best time to call Shanghai from Four Corners?
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Four Corners (9:00 PM – 10:00 PM in Shanghai): working hours on one side, early or late on the other.
Does the time difference between Four Corners and Shanghai change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.