World Timezones

Osaka to Dar es Salaam Converter

Compare Dar es Salaam to Osaka instead
Osaka12:37 pmMon, Jun 8
OsakaJST
Japan · UTC+9
12:37 pmMon, Jun 8
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Dar es SalaamEAT
Tanzania · UTC+3
6:37 amMon, Jun 8
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p

Offset

The time difference between Osaka and Dar es Salaam is 6 hours.

6 hours

Osaka (JST) is ahead of Dar es Salaam (EAT).

JST: UTC+9

EAT: UTC+3

Neither Osaka nor Dar es Salaam is currently observing daylight saving time.

When to schedule

Business-hours overlap: 3 PM–5 PM in Osaka (9 AM–11 AM in Dar es Salaam).

Both teams are in working hours during this window on weekdays.

Suggested time: 4:00 PM Osaka (10:00 AM Dar es Salaam).

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

Japan

  • New Year's DayThu, Jan 1
  • Coming of Age DayMon, Jan 12
  • Foundation DayWed, Feb 11
  • The Emperor's BirthdayMon, Feb 23
  • Vernal Equinox DayFri, Mar 20
  • Shōwa DayWed, Apr 29
  • Constitution Memorial DayWed, May 6
  • Greenery DayMon, May 4
  • Children's DayTue, May 5
  • Marine DayMon, Jul 20
  • Mountain DayTue, Aug 11
  • Respect for the Aged DayMon, Sep 21
  • Autumnal Equinox DayWed, Sep 23
  • Sports DayMon, Oct 12
  • Culture DayTue, Nov 3
  • Labour Thanksgiving DayMon, Nov 23

About these zones

Osaka uses Japan Standard Time (JST). To call Japan, dial +81.

Dar es Salaam uses East Africa Time (EAT). To call Tanzania, dial +255.

Dar es Salaam is approximately 6,850 miles west of Osaka.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

OsakaDar es SalaamDay
12:00 am6:00 pm-1 day
1:00 am7:00 pm-1 day
2:00 am8:00 pm-1 day
3:00 am9:00 pm-1 day
4:00 am10:00 pm-1 day
5:00 am11:00 pm-1 day
6:00 am12:00 amSame day
7:00 am1:00 amSame day
8:00 am2:00 amSame day
9:00 am3:00 amSame day
10:00 am4:00 amSame day
11:00 am5:00 amSame day
12:00 pm6:00 amSame day
1:00 pm7:00 amSame day
2:00 pm8:00 amSame day
3:00 pm9:00 amSame day
4:00 pm10:00 amSame day
5:00 pm11:00 amSame day
6:00 pm12:00 pmSame day
7:00 pm1:00 pmSame day
8:00 pm2:00 pmSame day
9:00 pm3:00 pmSame day
10:00 pm4:00 pmSame day
11:00 pm5:00 pmSame day

Daylight saving time

Neither Osaka nor Dar es Salaam observes daylight saving time. The offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Osaka
Sunrise
4:46 AM
Sunset
7:10 PM
Day length
14h 25m
Dar es Salaam
Sunrise
6:31 AM
Sunset
6:15 PM
Day length
11h 44m

Daylight overlap: 6h 39m — 12:31 PM–7:10 PM in Osaka (6:31 AM–1:10 PM in Dar es Salaam). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Japan Standard Time

  • HND
  • NRT
  • ITM
  • KIX
  • UKB
  • NGO
  • NKM
  • CTS
  • OKD
  • FUK

Airports in East Africa Time

  • DAR

Related conversions

Common conversions

What is 9:00 am Osaka in Dar es Salaam?
9:00 am Osaka is 3:00 am Dar es Salaam.
What is 12:00 pm Osaka in Dar es Salaam?
12:00 pm Osaka is 6:00 am Dar es Salaam.
What is 12:30 pm Osaka in Dar es Salaam?
12:30 pm Osaka is 6:30 am Dar es Salaam.
What is 2:00 pm Osaka in Dar es Salaam?
2:00 pm Osaka is 8:00 am Dar es Salaam.
What is 5:00 pm Osaka in Dar es Salaam?
5:00 pm Osaka is 11:00 am Dar es Salaam.
What is 11:30 pm Osaka in Dar es Salaam?
11:30 pm Osaka is 5:30 pm Dar es Salaam.