Tokyo to Commerce City time converter

Commerce City is 15 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 6:00 PM (Sun, Oct 18) in Commerce City.

Tokyo JST

Monday, October 19, 2026

Commerce City MDT

Monday, October 19, 2026

Tokyo
Japan
Mon, Oct 19
JSTUTC+9
Commerce City
Colorado, United States
Mon, Oct 19
MDTUTC-6-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Commerce City conversion table

Every hour of today in Tokyo and the matching time in Commerce City. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Tokyo (4:00 PM – 6:00 PM in Commerce City): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Tokyo and Commerce City switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Oct 19, 2027: -15h

Distance

Tokyo and Commerce City are 9,330 km (5,797 miles) apart in a straight line.

More conversions

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New York to Commerce CityLondon to Commerce CityLos Angeles to Commerce CityChicago to Commerce CityToronto to Commerce CitySão Paulo to Commerce CityParis to Commerce CityBerlin to Commerce CityMoscow to Commerce CityDubai to Commerce CityNew Delhi to Commerce CityBangkok to Commerce City

Questions and answers

What is the time difference between Tokyo and Commerce City?

Commerce City is 15 hours behind Tokyo.

What time is it in Commerce City when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 6:00 PM (Sun, Oct 18) in Commerce City.

When is the best time to call Commerce City from Tokyo?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Tokyo (4:00 PM – 6:00 PM in Commerce City): working hours on one side, early or late on the other.

Does the time difference between Tokyo and Commerce City change?

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