Toronto to Castle Rock time converter

Castle Rock is 2 hours behind Toronto. When it is 9:00 AM in Toronto, it is 7:00 AM in Castle Rock.

Toronto EDT

Monday, October 19, 2026

Castle Rock MDT

Monday, October 19, 2026

Toronto
Ontario, Canada
Mon, Oct 19
EDTUTC-4
Castle Rock
Colorado, United States
Mon, Oct 19
MDTUTC-6-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Toronto to Castle Rock conversion table

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

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

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Toronto (9:00 AM – 4:00 PM in Castle Rock).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Oct 19, 2027: -2h

Distance

Toronto and Castle Rock are 2,164 km (1,345 miles) apart in a straight line.

More conversions

Castle Rock to TorontoToronto to New YorkToronto to LondonToronto to Los AngelesToronto to ChicagoToronto to São PauloToronto to ParisToronto to BerlinToronto to MoscowToronto to DubaiToronto to New DelhiToronto to BangkokToronto to Singapore
New York to Castle RockLondon to Castle RockLos Angeles to Castle RockChicago 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 RockSingapore to Castle Rock

Questions and answers

What is the time difference between Toronto and Castle Rock?

Castle Rock is 2 hours behind Toronto.

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

When it is 9:00 AM in Toronto, it is 7:00 AM in Castle Rock.

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

Both sides are at work from 11:00 AM – 6:00 PM in Toronto (9:00 AM – 4:00 PM in Castle Rock).

Does the time difference between Toronto 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.