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Convert Kosrae Time to Tahiti Time

KOST · UTC+11 → TAHT · UTC−10

KOST is 21 hours ahead of TAHT

Kosrae · UTC+11

Tuesday, 8 September 2026

Faaa · UTC-10

Monday, 7 September 2026

When are both sides at work?

0003060912151821
KosraeUTC+11 · +11:00
0003060912151821
FaaaUTC-10 · -10:00
0306091215182100

Shared working hours: 09:00–15:00 in Kosrae is 12:00–18:00 in Faaa.

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

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18:07 Tue 8 Sep Kosrae = 21:07 Mon 7 Sep Faaa

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Hour-by-hour conversion

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

About this conversion

KOST here means Kosrae Time, represented by Kosrae (Pacific/Kosrae), currently UTC+11. TAHT means Tahiti Time, represented by Faaa (Pacific/Tahiti), currently UTC−10.

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 Kosrae; day boundaries are marked where the date differs.

Quick answers

  • 09:00 KOST is 12:00 TAHT
  • 12:00 KOST is 15:00 TAHT
  • 15:00 KOST is 18:00 TAHT
  • 18:00 KOST is 21:00 TAHT

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