Convert Suriname Time to Chatham Standard Time - Quick & Accurate
Updates live every second
Hover over any hour to see corresponding time in both zones
To schedule a meeting between SRT and CHAST:
Pro Tip: Schedule calls during the overlap window for optimal convenience for both time zones
| SRT Time | CHAST Time | Context |
|---|---|---|
| 12:00 AM | 04:45 PM | Midnight SRT |
| 01:00 AM | 05:45 PM | Late Night |
| 02:00 AM | 06:45 PM | Late Night |
| 03:00 AM | 07:45 PM | Late Night |
| 04:00 AM | 08:45 PM | Late Night |
| 05:00 AM | 09:45 PM | Late Night |
| 06:00 AM | 10:45 PM | Early Morning SRT |
| 07:00 AM | 11:45 PM | Night Time |
| 08:00 AM | 12:45 AM | Night Time |
| 09:00 AM | 01:45 AM | Work Starts SRT |
| 10:00 AM | 02:45 AM | Night Time |
| 11:00 AM | 03:45 AM | Night Time |
Paramaribo
America/Paramaribo
Chatham Islands
Pacific/Chatham
CHAST (Chatham Standard Time) is 16.75 hours ahead of SRT (Suriname Time). This means when it's 12:00 PM in Paramaribo (SRT), it's 4:45 AM in Chatham Islands (CHAST).
The best time to call from SRT to CHAST is during overlapping business hours. For SRT callers, schedule between 9:00 AM - 12:00 PM SRT 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. Suriname Time (UTC-3) and Chatham Standard Time (UTC+12:45 (CHAST) / UTC+13:45 (CHADT)) may have different DST schedules.
SRT includes cities like Paramaribo. CHAST includes cities like Chatham Islands. 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.