Current Time in Bontang, East Kalimantan, Indonesia
8:21:20 PM
20:21:20
WITA (Central Indonesian Time) · UTC+08:00
Asia/Makassar
Time zone details
Bontang does not observe daylight saving time in 2026
Daylight in Bontang
Location facts
Place
- Country
- Indonesia
- Administrative area
- East Kalimantan
- District
- Kota Bontang
- Place type
- Populated place
- Country currency
- Indonesian Rupiah (IDR)
Practical
- Languages
- Indonesian, English, Dutch, Javanese
- Dialing code
- +62
- Population
- 194,606
- Elevation
- Approximately 10 m (DEM estimate)
Geography
- Geographic coordinates
- 0° 07' N / 117° 29' E
Convert Bontang time
Compare Bontang with another city or time zone
Popular conversions (current offsets)
All times shown relative to Bontang local time
Clock changes in Bontang
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 12 hr 07 min
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Saturday, September 12, 2026
View Bontang on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 07 min
- Solar noon
- (85.9° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- New Moon (1% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- New Moon — Friday, September 11, 2026 at
- Next principal phase
- First Quarter — Saturday, September 19, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 12 hr 07 min | No change | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | No change | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | No change | |||
| 12 hr 06 min | 1 sec shorter than the previous day |
Weather forecast for Bontang
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Plan around Bontang
Time context
Bontang follows the same clock and daylight-saving rules as Makassar
Current time offsetUTC+08:00 (WITA)
View time differencesUpcoming national public holidays in Indonesia
- Christmas Day
- New Year's Day
- Laylat al-Mi'raj
Nearby scheduled airports for Bontang, East Kalimantan, Indonesia
Aji Pangeran Tumenggung Pranoto International AirportAAPMedium airport · Serves Samarinda62.1 km south-southwest
Source: OurAirports record · AAP / WALS
About 62.1 km (38.6 mi) south-southwest of Bontang
Scheduled airline service in source data
Sultan Aji Muhammad Sulaiman Sepinggan International AirportBPNLarge airport · Serves Balikpapan169 km south-southwest
Source: OurAirports record · BPN / WALL
About 169 km (105 mi) south-southwest of Bontang
Scheduled airline service in source data
Kalimarau AirportBEJMedium airport · Serves Tanjung Redeb - Borneo Island224 km north
Source: OurAirports record · BEJ / WAQT
About 224 km (139 mi) north of Bontang
Scheduled airline service in source data
Frequently asked questions
- What time zone is Bontang in?
- Bontang currently uses Central Indonesian Time (WITA). Its IANA time zone is Asia/Makassar.
- When is the next clock change in Bontang?
- No clock changes are scheduled for Bontang in the next 12 months
- Does Bontang observe daylight saving time?
- Bontang does not observe daylight saving time in 2026
- What is the UTC offset in Bontang right now?
- Bontang is currently UTC+08:00