Time in Surabaya now
--:--:--
Saturday, September 5, 2026
Surabaya time zone info
UTC +7
Western Indonesia Time (GMT+7)
now 12 hours ahead of Chicago
- Surabaya does not observe daylight saving time.
- The IANA time zone identifier for Surabaya is Asia/Jakarta.
Surabaya's sunrise, sunset, day length and solar time
- Sunrise: 8:31 PM
- Sunset: 8:31 AM
- Day length: 12h 0m
- Culmination: 2:31 AM
- Currently Surabaya time is 569 minutes ahead of apparent solar time.
Time difference
Compared with Surabaya
UTC
−7 hours
Surabaya on the map
- Surabaya is in Indonesia.
- Latitude: -7.26. Longitude: 112.75.
- Population: 2,874,314
- Indonesia: Population: 277,500,000