PlanetClocksCurrent local time in Surabaya
Sunrise / Sunset · today
- Sunrise
- —
- Sunset
- —
- Solar noon
- —
- Day length
- —
Time zone facts
- Time zone
- Western Indonesia Time
- IANA zone
- Asia/Jakarta
- Current UTC offset
- UTC+7
- Daylight saving time
- No
- Country
- Indonesia
- Region
- East Java
- Population
- 3,018,022
- Coordinates
- 7.25° S, 112.75° E
- Elevation
- 8 m
Surabaya is a city in Indonesia, in East Java, with a population of about 3,018,022. It uses the Western Indonesia Time time zone (IANA identifier Asia/Jakarta).
Surabaya does not observe daylight saving time, so the clock stays on UTC+7 all year round. The time difference with places that do change their clocks — such as most of Europe and North America — therefore shifts by one hour twice a year.
Other cities on the same clock include Jakarta.
Because Surabaya lies at 7.25° S, 112.75° E, the length of the day changes only slightly through the year: around the June solstice there are about 11 h 42 min of daylight, and around the December solstice about 12 h 33 min.
Time difference with other cities
Sunrise and sunset through the year (2027)
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| March equinox | 5:33 AM | 5:39 PM | 12 h 07 min |
| June solstice | 5:39 AM | 5:21 PM | 11 h 42 min |
| September equinox | 5:18 AM | 5:25 PM | 12 h 06 min |
| December solstice | 5:10 AM | 5:43 PM | 12 h 33 min |
Frequently asked questions
What time zone is Surabaya in?
Surabaya is in the Western Indonesia Time time zone, IANA identifier Asia/Jakarta. The UTC offset is UTC+7.
Does Surabaya have daylight saving time?
No. Surabaya stays on UTC+7 all year.
What is the time difference between Surabaya and New York?
In January New York is 12 hours behind Surabaya, and in July it is 11 hours behind Surabaya, because of daylight saving time.
What is the time difference between Surabaya and Los Angeles?
In January Los Angeles is 15 hours behind Surabaya, and in July it is 14 hours behind Surabaya, because of daylight saving time.
What time is sunrise and sunset in Surabaya?
Sunrise and sunset times change daily; today's times are shown at the top of this page. Around the June solstice, the sun rises at about 5:39 AM and sets at about 5:21 PM; around the December solstice it rises at about 5:10 AM and sets at about 5:43 PM (local time).
Nearby cities
- Denpasar Indonesia · 310 km ·
- Jakarta Indonesia · 660 km ·
- Singapore Singapore · 1,370 km ·
- Kuala Lumpur Malaysia · 1,690 km ·
- Ho Chi Minh City Vietnam · 2,120 km ·
- Phnom Penh Cambodia · 2,260 km ·