World Timezones

MST to Kyiv Converter

Compare Kyiv to MST instead
Mountain Time6:33 amWed, Jun 10
Mountain TimeMDT
North America · UTC-6
6:33 amWed, Jun 10
12a
1a
2a
3a
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8a
9a
10a
11a
12p
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8p
9p
10p
11p
KyivEEST
Ukraine · UTC+3
3:33 pmWed, Jun 10
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
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8a

Offset

The time difference between Mountain Time and Kyiv is 9 hours.

9 hours

Mountain Time (MDT) is behind Kyiv (EEST).

MDT: UTC-6

EEST: UTC+3

Both zones are currently observing daylight saving time.

When to schedule

Standard business hours (9 AM–5 PM, Mon–Fri) in Mountain Time and Kyiv don't overlap on the same weekday. Kyiv is 9 hours ahead of Mountain Time.

With some flexibility, there’s a workable window outside standard hours:

  • 7 AM–11 AM in Mountain Time (4 PM–8 PM in Kyiv) — suggest 9:00 AM Mountain Time (6:00 PM Kyiv).

This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.

This window may shift by an hour during daylight saving time.

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.

United States

  • New Year's DayThu, Jan 1
  • Martin Luther King, Jr. DayMon, Jan 19
  • Presidents DayMon, Feb 16
  • Memorial DayMon, May 25
  • Juneteenth National Independence DayFri, Jun 19
  • Independence DayFri, Jul 3
  • Labour DayMon, Sep 7
  • Columbus DayMon, Oct 12
  • Veterans DayWed, Nov 11
  • Thanksgiving DayThu, Nov 26
  • Christmas DayFri, Dec 25

Ukraine

  • New Year's DayThu, Jan 1
  • International Women's DaySun, Mar 8
  • Easter SundaySun, Apr 12
  • International Workers' DayFri, May 1
  • Victory day over Nazism in World War IIFri, May 8
  • PentecostSun, May 31
  • Constitution DaySun, Jun 28
  • Statehood DayWed, Jul 15
  • Independence DayMon, Aug 24
  • Defender of Ukraine DayThu, Oct 1
  • Christmas DayFri, Dec 25

About these zones

Mountain Time is also known as MST, or MDT. To call United States, dial +1.

Kyiv uses Eastern European Time (EET, or EEST). To call Ukraine, dial +380.

Kyiv is approximately 5,650 miles northeast of Mountain Time.

Quick reference

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

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

Daylight saving time

Both zones observe daylight saving time, but they transition on different dates.

Mountain Time: next transition on Sunday, November 1, 2026.

Kyiv: next transition on Sunday, October 25, 2026.

For approximately 7 days between transitions, the offset between Mountain Time and Kyiv differs from its typical value. Recurring meetings during this window will shift by one hour.

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

Daylight today

Mountain Time
Sunrise
5:33 AM
Sunset
8:28 PM
Day length
14h 56m
Kyiv
Sunrise
4:48 AM
Sunset
9:09 PM
Day length
16h 21m

Daylight overlap: 6h 36m — 5:33 AM–12:09 PM in Mountain Time (2:33 PM–9:09 PM in Kyiv). Both locations are in daylight during this window.

Cities in these zones

Cities in Mountain Time

Other cities in Eastern European Time

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Mountain Time

  • BJC
  • DEN
  • OGD
  • SLC

Airports in Eastern European Time

  • IEV

Related conversions

Common conversions

What is 9:00 am MST in Kyiv?
9:00 am MST is 6:00 pm Kyiv.
What is 12:00 pm MST in Kyiv?
12:00 pm MST is 9:00 pm Kyiv.
What is 12:30 pm MST in Kyiv?
12:30 pm MST is 9:30 pm Kyiv.
What is 2:00 pm MST in Kyiv?
2:00 pm MST is 11:00 pm Kyiv.
What is 5:00 pm MST in Kyiv?
5:00 pm MST is 2:00 am Kyiv, the next day.
What is 11:30 pm MST in Kyiv?
11:30 pm MST is 8:30 am Kyiv, the next day.