Time in Surabaya and Samarinda
The time difference between Surabaya and Samarinda is 1 hour. Samarinda is 1 hour ahead of Surabaya.
This means 9am in Surabaya is 10am in Samarinda and 5pm in Surabaya is 6pm in Samarinda.
Surabaya
- The current local time in Surabaya is 7:16 pm (June 29, 2026)
- Surabaya is in the Western Indonesian Time Zone
- The time zone offset for Surabaya, Indonesia, is UTC+07:00
Samarinda
- The current local time in Samarinda is 8:16 pm (June 29, 2026)
- Samarinda is in the Central Indonesia Time Zone
- The time zone offset for Samarinda, Indonesia, is UTC+08:00
How to convert Surabaya time to Samarinda time?
Add 1 hour to Surabaya time to get Samarinda time.
Time in Surabaya
00:00
Time in Samarinda
00:00
Use the slider above to convert Surabaya time to Samarinda time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| Surabaya | Samarinda |
|---|---|
| 12am | 1am |
| 1am | 2am |
| 2am | 3am |
| 3am | 4am |
| 4am | 5am |
| 5am | 6am |
| 6am | 7am |
| 7am | 8am |
| 8am | 9am |
| 9am | 10am |
| 10am | 11am |
| 11am | 12pm |
| 12pm | 1pm |
| 1pm | 2pm |
| 2pm | 3pm |
| 3pm | 4pm |
| 4pm | 5pm |
| 5pm | 6pm |
| 6pm | 7pm |
| 7pm | 8pm |
| 8pm | 9pm |
| 9pm | 10pm |
| 10pm | 11pm |
| 11pm | 12am |
Time difference from Surabaya (UTC+07:00)
+1 hour
+1 hour
+1 hour
+1 hour
-4 hours
+1 hour
+1 hour
+1 hour
+1 hour
+1 hour