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Convert Lord Howe Time to Réunion Time

LHST · UTC+10:30 → RET · UTC+4

LHST is 6 hours 30 minutes ahead of RET

Lord Howe · LHST

Tuesday, 8 September 2026

Saint-Denis · UTC+4

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
Lord HoweLHST · +10:30
0003060912151821
Saint-DenisUTC+4 · +04:00
1720230205081114

Shared working hours: 15:30–18:00 in Lord Howe is 09:00–11:30 in Saint-Denis.

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

Pick a time and share it

17:37 Tue 8 Sep Lord Howe = 11:07 Tue 8 Sep Saint-Denis

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Hour-by-hour conversion

Lord Howe (LHST)Saint-Denis (RET)
00:0017:30prev. day
01:0018:30prev. day
02:0019:30prev. day
03:0020:30prev. day
04:0021:30prev. day
05:0022:30prev. day
06:0023:30prev. day
07:0000:30
08:0001:30
09:0002:30
10:0003:30
11:0004:30
12:0005:30
13:0006:30
14:0007:30
15:0008:30
16:0009:30Both at work
17:0010:30Now
18:0011:30
19:0012:30
20:0013:30
21:0014:30
22:0015:30
23:0016:30

About this conversion

LHST here means Lord Howe Time, represented by Lord Howe (Australia/Lord_Howe), currently UTC+10:30. RET means Réunion Time, represented by Saint-Denis (Indian/Reunion), currently UTC+4.

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 Lord Howe; day boundaries are marked where the date differs.

Quick answers

  • 09:00 LHST is 02:30 RET
  • 12:00 LHST is 05:30 RET
  • 15:00 LHST is 08:30 RET
  • 18:00 LHST is 11:30 RET

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