Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Blackrock - Teresina
04:00 hours
The time difference between Blackrock Teresina is 04:00 hours. The timezone in Blackrock is GMT Blackrock and GMT Teresina in Teresina
Distance between Blackrock and Teresina is 6994.86 km
Blackrock - Ireland
Blackrock
GTM -0
Teresina - Brazil
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Teresina
GTM -3
Blackrock
Blackrock has daylight saving time (DST), the Sunday, March 30, 2025 at 1:00 AM you will have to add 1 hour for the winter time and the Sunday, October 26, 2025 at 2:00 AM substract 1 hour.
Teresina
Teresina does not observe Daylight Saving Time (DST). It will be the same time during all the year: SA Eastern Standard Time .
