Shanghai to Castle Rock time converter

Castle Rock is 14 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 7:00 PM (Mon, Oct 19) in Castle Rock.

Shanghai CST

Tuesday, October 20, 2026

Castle Rock MDT

Monday, October 19, 2026

Shanghai
China
Tue, Oct 20
CSTUTC+8
Castle Rock
Colorado, United States
Mon, Oct 19
MDTUTC-6-14h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Castle Rock conversion table

Every hour of today in Shanghai and the matching time in Castle Rock. Light rows are typical working hours (9:00–18:00).

ShanghaiCastle Rock
12:00 AM10:00 AM−1 day
1:00 AM11:00 AM−1 day
2:00 AM12:00 PM−1 day
3:00 AM1:00 PM−1 day
4:00 AM2:00 PM−1 day
5:00 AM3:00 PM−1 day
6:00 AM4:00 PM−1 day
7:00 AM5:00 PM−1 day
8:00 AM6:00 PM−1 day
9:00 AM7:00 PM−1 day
10:00 AM8:00 PM−1 day
11:00 AM9:00 PM−1 day
12:00 PM10:00 PM−1 day
1:00 PM11:00 PM−1 day
2:00 PM12:00 AM
3:00 PM1:00 AM
4:00 PM2:00 AM
5:00 PM3:00 AM
6:00 PM4:00 AM
7:00 PM5:00 AM
8:00 PM6:00 AM
9:00 PM7:00 AM
10:00 PM8:00 AM
11:00 PM9:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Shanghai (5:00 PM – 6:00 PM in Castle Rock): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Shanghai and Castle Rock switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -14h
  • Nov 1, 2026 – Mar 14, 2027: -15h
  • Mar 14, 2027 – Oct 20, 2027: -14h

Distance

Shanghai and Castle Rock are 10,824 km (6,726 miles) apart in a straight line.

More conversions

Castle Rock to ShanghaiShanghai to New YorkShanghai to LondonShanghai to Los AngelesShanghai to ChicagoShanghai to TorontoShanghai to São PauloShanghai to ParisShanghai to BerlinShanghai to MoscowShanghai to DubaiShanghai to New DelhiShanghai to Bangkok
New York to Castle RockLondon to Castle RockLos Angeles to Castle RockChicago to Castle RockToronto to Castle RockSão Paulo to Castle RockParis to Castle RockBerlin to Castle RockMoscow to Castle RockDubai to Castle RockNew Delhi to Castle RockBangkok to Castle Rock

Questions and answers

What is the time difference between Shanghai and Castle Rock?

Castle Rock is 14 hours behind Shanghai.

What time is it in Castle Rock when it is 9 AM in Shanghai?

When it is 9:00 AM in Shanghai, it is 7:00 PM (Mon, Oct 19) in Castle Rock.

When is the best time to call Castle Rock from Shanghai?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Shanghai (5:00 PM – 6:00 PM in Castle Rock): working hours on one side, early or late on the other.

Does the time difference between Shanghai and Castle Rock change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.