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Convert Gilbert Islands Time to Kosrae Time

GILT · UTC+12 → KOST · UTC+11

GILT is 1 hour ahead of KOST

Tarawa · UTC+12

Tuesday, 8 September 2026

Kosrae · UTC+11

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
TarawaUTC+12 · +12:00
0003060912151821
KosraeUTC+11 · +11:00
2302050811141720

Shared working hours: 10:00–18:00 in Tarawa is 09:00–17:00 in Kosrae.

Working (09–18) Awake, off the clock Asleep (23–07)

Pick a time and share it

19:05 Tue 8 Sep Tarawa = 18:05 Tue 8 Sep Kosrae

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Hour-by-hour conversion

Tarawa (GILT)Kosrae (KOST)
00:0023:00prev. day
01:0000:00
02:0001:00
03:0002:00
04:0003:00
05:0004:00
06:0005:00
07:0006:00
08:0007:00
09:0008:00
10:0009:00Both at work
11:0010:00Both at work
12:0011:00Both at work
13:0012:00Both at work
14:0013:00Both at work
15:0014:00Both at work
16:0015:00Both at work
17:0016:00Both at work
18:0017:00
19:0018:00Now
20:0019:00
21:0020:00
22:0021:00
23:0022:00

About this conversion

GILT here means Gilbert Islands Time, represented by Tarawa (Pacific/Tarawa), currently UTC+12. KOST means Kosrae Time, represented by Kosrae (Pacific/Kosrae), currently UTC+11.

Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Tarawa; day boundaries are marked where the date differs.

Quick answers

  • 09:00 GILT is 08:00 KOST
  • 12:00 GILT is 11:00 KOST
  • 15:00 GILT is 14:00 KOST
  • 18:00 GILT is 17:00 KOST

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