Timetate
A world clock on a live 3D globe. Put Chicago and Nairobi on it side by side.
🇺🇸 Chicago (UTC−5) · 🇰🇪 Nairobi (UTC+3) · 8 hours difference — Nairobi is ahead
Best Time to Meet
No standard business-hours overlap. Extended window: 07:00–12:00 in ChicagoAt least one city will be in early morning or evening hours.
24-Hour Schedule
| City | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 🇺🇸 Chicago | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 |
| 🇰🇪 Nairobi | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 |
Quick Reference
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Open Meeting Planner →Chicago is a finance and derivatives city and Nairobi a fintech city; the two economies buy from each other rather than compete. The gap is 8 hours, with Nairobi the one whose clock reads later — and whose date has often already turned.
Both cities work Monday to Friday, Chicago typically 08:30–17:30 and Nairobi 08:00–17:00 local time. On the Chicago side the dates that break a schedule are Thanksgiving (fourth Thursday of November, with the Friday) and Independence Day (4 July); on the Nairobi side, Madaraka Day (1 June) and Mashujaa Day (20 October).
There is no hour when both offices are open, only the edges: an early start in Chicago meets a late finish in Nairobi. Alternate who stretches, and keep those calls short. Only Chicago changes its clocks, so the gap shifts by an hour twice a year while Nairobi stays put.
Nairobi is 8 hours ahead of Chicago. The gap changes by an hour around the clock changes.
There is no hour when both offices are open. The closest is early morning in Chicago against the end of the day in Nairobi; alternate which side takes the awkward slot.
Alternate. A standing call that is always 07:00 for Chicago or always 19:00 for Nairobi is resented within a month; rotating it keeps both sides in the room.
Not always. At 09:00 in Chicago it is already the next calendar day in Nairobi, so every invitation should carry the date in both cities.
Explore city time zones
Other meeting times with Chicago
Times on this page were calculated on .