Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Cardiff - San Juan
15:00 hours
The time difference between Cardiff San Juan is 15:00 hours. The timezone in Cardiff is GMT Cardiff and GMT San Juan in San Juan
Distance between Cardiff and San Juan is 14568.84 km
Cardiff - Australia
Cardiff
GTM +10
San Juan - Puerto Rico
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
San Juan
GTM -4
Cardiff
Cardiff has daylight saving time (DST), the Sunday, October 5, 2025 at 2:00 AM you will have to add 1 hour for the winter time and the Sunday, April 5, 2026 at 3:00 AM substract 1 hour.
San Juan
San Juan does not observe Daylight Saving Time (DST). It will be the same time during all the year: SA Western Standard Time .
