Grand Junction to Tokyo time converter

Tokyo is 15 hours ahead of Grand Junction. When it is 9:00 AM in Grand Junction, it is 12:00 AM (Mon, Oct 19) in Tokyo.

Grand Junction MDT

Sunday, October 18, 2026

Tokyo JST

Monday, October 19, 2026

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

Grand Junction to Tokyo conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Grand Junction and Tokyo switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Oct 18, 2027: +15h

Distance

Grand Junction and Tokyo are 9,152 km (5,687 miles) apart in a straight line.

More conversions

Tokyo to Grand JunctionGrand Junction to New YorkGrand Junction to LondonGrand Junction to Los AngelesGrand Junction to ChicagoGrand Junction to TorontoGrand Junction to São PauloGrand Junction to ParisGrand Junction to BerlinGrand Junction to MoscowGrand Junction to DubaiGrand Junction to New DelhiGrand Junction to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Grand Junction and Tokyo?

Tokyo is 15 hours ahead of Grand Junction.

What time is it in Tokyo when it is 9 AM in Grand Junction?

When it is 9:00 AM in Grand Junction, it is 12:00 AM (Mon, Oct 19) in Tokyo.

When is the best time to call Tokyo from Grand Junction?

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

Does the time difference between Grand Junction and Tokyo change?

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