Time Difference Between Oak Lawn and Tokyo
Tokyo is 14 hours ahead Oak Lawn.
United States
Oak Lawn
America/Chicago · UTC-5
Japan
Tokyo
Asia/Tokyo · UTC+9
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Oak Lawn and Tokyo.
Standard working hours don't overlap between Oak Lawn and Tokyo. Consider early-morning calls in Oak Lawn or late-evening calls in Tokyo.
Oak Lawn to Tokyo — 24-Hour Conversion
Each row shows the equivalent local time in Tokyo for an hour in Oak Lawn. Working-hours rows (9–18) are highlighted.
| Oak Lawn | Tokyo | Match |
|---|---|---|
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Oak Lawn | ||
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Workday in Oak Lawn | |
| +1 day | Off hours | |
| +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 Oak Lawn and Tokyo?
Tokyo, Japan (UTC+9) is 14 hours ahead Oak Lawn, United States (UTC-5).
What is the best time to schedule a meeting between Oak Lawn 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 Oak Lawn 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 Oak Lawn, what time is it in Tokyo?
Use the conversion table on this page — every hour in Oak Lawn is mapped to its equivalent local time in Tokyo, including day shift markers when the date differs.