Live clock comparison with exact offset, conversion table, and meeting planner
| Tokyo Time | Buffalo Time |
|---|---|
|
6:00 AM
06:00
|
3:00 PM
America/Denver
|
|
9:00 AM
09:00
|
6:00 PM
America/Denver
|
|
12:00 PM
12:00
|
9:00 PM
America/Denver
|
|
3:00 PM
15:00
|
12:00 AM
America/Denver
|
|
6:00 PM
18:00
|
3:00 AM
America/Denver
|
|
9:00 PM
21:00
|
6:00 AM
America/Denver
|
Highlighted row shows the current hour range. Use the full 24-hour table for complete reference.
Use the Meeting Planner for exact overlapping business hours.
The time difference between Tokyo, Japan and Buffalo, South Dakota, United States is 15 hours. This means Buffalo is 15 hours behind Tokyo. When it is 8:16 AM in Tokyo, it is 5:16 PM in Buffalo.
When it is 12:00 PM (noon) in Tokyo, Japan, it is 9:00 PM in Buffalo, South Dakota, United States. This is calculated by applying the 15 hours offset between the two time zones.
Tokyo uses Asia/Tokyo (UTC+9) and Buffalo uses America/Denver (UTC-6). The live clocks on this page automatically account for any active Daylight Saving Time transitions, so the displayed time is always accurate.
The best time to call depends on the 15 hours difference. Use our Meeting Planner to find overlapping business hours (typically 9 AM – 5 PM) between the two cities. This ensures both parties are available during working hours.
To convert time from Tokyo to Buffalo, subtract 15 hours. For example, when it is 3:00 PM in Tokyo, it is 12:00 AM in Buffalo. Use the quick conversion table above or the 24-Hour Time Table for a complete reference.
The time difference between Tokyo, Japan and Buffalo, South Dakota, United States is driven by their respective UTC offsets. Tokyo operates under Asia/Tokyo with an offset of UTC+9, while Buffalo follows America/Denver at UTC-6.
This 15 hours gap means that when scheduling meetings, travel, or calls between these two locations, you must account for the fact that Buffalo is consistently 15 hours behind Tokyo. Both cities automatically observe Daylight Saving Time where applicable, and our live clocks reflect any seasonal changes in real time.
Use our 24-Hour Time Table for a complete hour-by-hour conversion chart, the Meeting Planner to find the best overlapping business hours, or the Distance Calculator to see how far apart these cities are.