Current Local Time in Jakarta
Jakarta, Indonesia (GMT+7)
Saturday, April 25, 2026
Jakarta is located in the Asia/Jakarta timezone in Indonesia.
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Business hours: 9 AM – 5 PM · Overlap calculated on open
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⏰Time Zone Facts
Asia/JakartaData: IANA Time Zone Database
☀️Climate
Tropical monsoon with hot humid weather year-round (27-33°C). Wet season November-March with heavy flooding possible.
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📍About Jakarta Time Zone
Jakarta Time Zone Guide
Jakarta operates on Western Indonesia Time (WIB), maintaining a consistent UTC+7 offset throughout the entire year. As the capital of the world's fourth most populous nation, Jakarta's timezone governs business operations across Java, Sumatra, and western Kalimantan—regions containing over 60% of Indonesia's 275 million people. Unlike many global financial centers, Jakarta never adjusts clocks for daylight saving time, providing year-round predictability for international partners and travelers. The WIB designation distinguishes it from Indonesia's two other timezones: Central Indonesia Time (WITA/UTC+8) covering Bali, Sulawesi, and southern Kalimantan, and Eastern Indonesia Time (WIT/UTC+9) for Papua and the Maluku Islands. This three-timezone system reflects Indonesia's massive 5,120-kilometer east-west span. For global coordination, remember that Jakarta sits exactly 7 hours ahead of London during winter GMT, 14 hours ahead of US Pacific Standard Time, and in near-perfect sync with other Southeast Asian hubs like Bangkok (same time) and Singapore (same time). The stable UTC+7 offset makes Jakarta particularly convenient for European morning meetings and Asian afternoon collaborations, though North American real-time communication requires evening hours from Western Hemisphere partners.
Business Hours in Jakarta
Jakarta's business ecosystem operates on a Monday-to-Friday schedule with standard hours from 9:00 AM to 5:00 PM WIB (UTC+7), though international corporations and startups increasingly adopt 8:00 AM starts to maximize overlap with global markets. Government offices and banks maintain stricter 8:00 AM to 4:00 PM schedules with reduced Friday hours respecting Islamic prayer traditions. The Indonesia Stock Exchange opens at 9:00 AM with a distinctive midday break from 11:30 AM to 1:30 PM—a practice reflecting the city's tropical climate and cultural lunch traditions. Shopping districts and malls operate extended hours from 10:00 AM to 10:00 PM daily, seven days per week, supporting Jakarta's reputation as Southeast Asia's retail powerhouse. Friday midday prayer breaks (typically 12:00-1:00 PM) are observed in many Muslim-majority businesses, creating a weekly rhythm visitors should anticipate. Jakarta's notorious traffic congestion significantly impacts effective business hours—morning rush (7:00-10:00 AM) and evening exodus (5:00-8:00 PM) can triple commute times, making early morning or late afternoon meetings logistically challenging. Many professionals start extremely early (6:30-7:00 AM) or work late (6:00-8:00 PM) to avoid gridlock, creating informal extended availability windows. International businesses often schedule internal meetings during 9:00-11:00 AM and 2:00-4:00 PM WIB when both local attendance and global timezone overlaps are most favorable, particularly for real-time collaboration with European (3:00-5:00 AM GMT) and Australian (12:00-2:00 PM AEDT) counterparts.
Calling Jakarta Internationally
Successfully reaching Jakarta from abroad requires strategic timing to catch business hours while respecting your own schedule. From the US East Coast, the optimal calling window is 7:00 PM to 11:00 PM ET, which corresponds to 8:00 AM to 12:00 PM in Jakarta—prime morning productivity hours when executives are most available. West Coast callers should target 4:00 PM to 8:00 PM PT for the same Jakarta morning window. European callers enjoy more convenient timing: London can reach Jakarta between 2:00 AM and 10:00 AM GMT for the full 9:00 AM to 5:00 PM WIB business day, though practical calls typically happen 7:00-10:00 AM GMT to catch Jakarta afternoons. Australian business travelers benefit from minimal time differences—Sydney is only 3 hours ahead during AEDT, making 6:00 AM to 2:00 PM AEDT perfect for reaching Jakarta's full workday. Singapore and Kuala Lumpur operate in identical or near-identical timezones, enabling seamless same-business-day communication. When scheduling recurring video conferences with Jakarta, 9:00 AM WIB (previous evening for Americas, early morning for Europe, midday for Australia) provides the best compromise for global team participation. Remember to account for daylight saving transitions in your home timezone while Jakarta remains constant at UTC+7. Professional tip: Jakarta business culture values WhatsApp communication—securing mobile numbers often provides more reliable contact than email, particularly for time-sensitive coordination. For customer service or support calls, Jakarta call centers frequently operate extended hours (7:00 AM to 11:00 PM WIB) to serve international markets, giving significant flexibility for non-business-hours contact from Western timezones.
Jakarta Time Difference at a Glance
Quick Facts: Jakarta Time
- Time Zone: Western Indonesia Time (+7:00)
- Daylight Saving: Not observed
- Country: Indonesia
- Coordinates: -6.21, 106.85
- Calling Code: +62 21
Last updated: December 2024 | ✓ Verified by WhatTime.city Editorial Team | Timezone data sourced from IANA Time Zone Database.
🌐Time Difference from Jakarta
| City | Now | Diff | Overlap |
|---|---|---|---|
| 🌅New York | 11:18 AM | -11h | |
| ☀️London | 4:18 PM | -6h | |
| 🌙Tokyo | 12:18 AM | +2h | |
| 🌆Paris | 5:18 PM | -5h | |
| 🌆Dubai | 7:18 PM | -3h | |
| 🌙Singapore | 11:18 PM | +1h | |
| 🌙Hong Kong | 11:18 PM | +1h | |
| 🌙Shanghai | 11:18 PM | +1h |
❓Frequently Asked Questions
Jakarta, Indonesia uses Western Indonesia Time (WIB, UTC+7) year-round. Indonesia does not observe Daylight Saving Time. The IANA identifier is Asia/Jakarta. Jakarta currently operates on Western Indonesia Time (WIB/UTC+7). The city is 7 hours ahead of Coordinated Universal Time year-round. As Indonesia's capital and largest city, Jakarta serves as the time reference for Java, Sumatra, and central Indonesia, hosting over 10 million residents in its metropolitan area.
Jakarta uses Western Indonesia Time (WIB), which is UTC+7. This timezone covers Indonesia's most populous islands including Java, Sumatra, and West and Central Kalimantan. WIB is one of three time zones in Indonesia, alongside Central Indonesia Time (WITA/UTC+8) and Eastern Indonesia Time (WIT/UTC+9).
No. Jakarta does not observe daylight saving time and has never implemented DST. Indonesia maintains consistent UTC+7 offset throughout the year, making time planning predictable for international business and travel. The country abolished its brief DST experiment in 1950 and has kept standard time ever since.
Jakarta is 12 hours ahead of New York during Eastern Standard Time (November-March) and 11 hours ahead during Eastern Daylight Time (March-November). When it's noon in New York, it's midnight in Jakarta during EST, or 11 PM the same day during EDT. This significant time gap requires careful scheduling for US-Indonesia business communications.
Jakarta is 7 hours ahead of London during Greenwich Mean Time (October-March) and 6 hours ahead during British Summer Time (March-October). When London hits 9 AM, Jakarta is already at 4 PM GMT or 3 PM BST. This moderate overlap creates a 2-3 hour window for real-time business collaboration between UK and Indonesian teams.
The Indonesia Stock Exchange (IDX) operates from 9:00 AM to 4:00 PM WIB (UTC+7) on weekdays, with a lunch break from 11:30 AM to 1:30 PM. Pre-opening session starts at 8:45 AM for order entry. This translates to 2:00 AM to 9:00 AM GMT during standard time, making IDX one of the earliest major Asian exchanges for European traders.
Call Jakarta between 7 PM and 11 PM US Eastern Time to reach standard business hours (8 AM to 12 PM WIB). For West Coast callers, 4 PM to 8 PM Pacific Time works best. These windows catch Jakarta's morning productivity peak while avoiding late-night calls from the US. Video conferences scheduled at 9 AM Jakarta time (10 PM ET previous day) accommodate both regions' work schedules.
Jakarta businesses typically operate Monday to Friday, 9:00 AM to 5:00 PM WIB (UTC+7), though many multinational companies start at 8:00 AM. Government offices run 8:00 AM to 4:00 PM. Shopping malls stay open 10:00 AM to 10:00 PM daily. Friday prayer breaks (12:00-1:00 PM) are common in Muslim-majority workplaces, and traffic congestion extends effective commute times significantly during rush hours (7-10 AM and 5-8 PM).
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