Time Difference Between Grand Junction and Tokyo
Tokyo is 15 hours ahead Grand Junction.
United States
Grand Junction
America/Denver · UTC-6
Japan
Tokyo
Asia/Tokyo · UTC+9
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Grand Junction and Tokyo.
Standard working hours don't overlap between Grand Junction and Tokyo. Consider early-morning calls in Grand Junction or late-evening calls in Tokyo.
Grand Junction to Tokyo — 24-Hour Conversion
Each row shows the equivalent local time in Tokyo for an hour in Grand Junction. Working-hours rows (9–18) are highlighted.
| Grand Junction | Tokyo | Match |
|---|---|---|
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Grand Junction | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo |
Frequently Asked Questions
What is the time difference between Grand Junction and Tokyo?
Tokyo, Japan (UTC+9) is 15 hours ahead Grand Junction, United States (UTC-6).
What is the best time to schedule a meeting between Grand Junction and Tokyo?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Grand Junction and Tokyo?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Grand Junction, what time is it in Tokyo?
Use the conversion table on this page — every hour in Grand Junction is mapped to its equivalent local time in Tokyo, including day shift markers when the date differs.