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Convert Lord Howe Time to Mountain Time

LHST · UTC+10:30 → MST · UTC−6

LHST is 16 hours 30 minutes ahead of MST

Lord Howe · LHST

Tuesday, 8 September 2026

Denver · MDT

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
Lord HoweLHST · +10:30
0003060912151821
DenverMDT · -06:00
0710131619220104

Shared working hours: 09:00–10:30 in Lord Howe is 16:30–18:00 in Denver.

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

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17:37 Tue 8 Sep Lord Howe = 01:07 Tue 8 Sep Denver

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Hour-by-hour conversion

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

About this conversion

LHST here means Lord Howe Time, represented by Lord Howe (Australia/Lord_Howe), currently UTC+10:30. MST means Mountain Time, represented by Denver (America/Denver), currently UTC−6.

MST is used by 4 zones, including United States. See every meaning of MST.

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 16:30 MST
  • 12:00 LHST is 19:30 MST
  • 15:00 LHST is 22:30 MST
  • 18:00 LHST is 01:30 MST

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