Convert Arabia Standard Time to Colombia Time - Quick & Accurate
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Hover over any hour to see corresponding time in both zones
To schedule a meeting between ARBT and COT:
Pro Tip: Schedule calls during the overlap window for optimal convenience for both time zones
| ARBT Time | COT Time | Context |
|---|---|---|
| 12:00 AM | 04:00 PM | Midnight ARBT |
| 01:00 AM | 05:00 PM | Late Night |
| 02:00 AM | 06:00 PM | Late Night |
| 03:00 AM | 07:00 PM | Late Night |
| 04:00 AM | 08:00 PM | Late Night |
| 05:00 AM | 09:00 PM | Late Night |
| 06:00 AM | 10:00 PM | Early Morning ARBT |
| 07:00 AM | 11:00 PM | Night Time |
| 08:00 AM | 12:00 AM | Night Time |
| 09:00 AM | 01:00 AM | Work Starts ARBT |
| 10:00 AM | 02:00 AM | Night Time |
| 11:00 AM | 03:00 AM | Night Time |
Riyadh
Asia/Riyadh
Bogotá
America/Bogota
COT (Colombia Time) is 8 hours behind ARBT (Arabia Standard Time). This means when it's 12:00 PM in Riyadh (ARBT), it's 4:00 AM in Bogotá (COT).
The best time to call from ARBT to COT is during overlapping business hours. For ARBT callers, schedule between 12:00 PM - 5:00 PM ARBT to ensure both parties are within standard business hours.
The time difference may change during daylight saving transitions if one region observes DST while the other doesn't. Arabia Standard Time (UTC+3) and Colombia Time (UTC-5) may have different DST schedules.
ARBT includes cities like Riyadh. COT includes cities like Bogotá. Both time zones cover important business and cultural centers.
In 2025, DST in North America starts on March 9 at 2:00 AM and ends on November 2 at 2:00 AM. Other regions may have different DST schedules or not observe DST at all.