Australia
ACDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Colorado, USA
MST
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Compare Adelaide city centre time with Fort Collins time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

ACDT (Australian Central Daylight Time) is 17 hours and 30 minutes ahead of MST (Mountain Standard Time)
10:30 pm22:30 in Adelaide city centre, Australia is 5:00 am05:00 in Fort Collins, CO, USA

Adelaide city centre to Fort Collins call time
Best time for a conference call or a meeting is between 9am-10:30am in Adelaide city centre which corresponds to 3:30pm-5pm in Fort Collins (previous day)

10:30 pm22:30 ACDT (Australian Central Daylight Time) (Adelaide city centre, Australia). Offset UTC +10:30 hours
5:00 am05:00 MST (Mountain Standard Time) (Fort Collins, CO, USA). Offset UTC -7:00 hours

10:30 pm22:30 Adelaide city centre, Australia / 5:00 am05:00 Fort Collins, CO, USA

Adelaide city centre, AustraliaFort Collins, CO, USA
12am (midnight)6:30 am
1am7:30 am
2am8:30 am
3am9:30 am
4am10:30 am
5am11:30 am
6am12:30 pm
7am1:30 pm
8am2:30 pm
9am3:30 pm
10am4:30 pm
11am5:30 pm
12pm (noon)6:30 pm
1pm7:30 pm
2pm8:30 pm
3pm9:30 pm
4pm10:30 pm
5pm11:30 pm
6pm12:30 am
7pm1:30 am
8pm2:30 am
9pm3:30 am
10pm4:30 am
11pm5:30 am
00:0006:30
01:0007:30
02:0008:30
03:0009:30
04:0010:30
05:0011:30
06:0012:30
07:0013:30
08:0014:30
09:0015:30
10:0016:30
11:0017:30
12:0018:30
13:0019:30
14:0020:30
15:0021:30
16:0022:30
17:0023:30
18:0000:30
19:0001:30
20:0002:30
21:0003:30
22:0004:30
23:0005:30

Adelaide city centre Information

Time Zone

Abbreviation / Name
ACST - Australian Central Standard Time
ACDT - Australian Central Daylight Time
UTC / GMT Offset
+9:30 hours during Australian Central Standard Time, currently in use.
+10:30 hours during Australian Central Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3amSunday, October 4, 2026 at 2:00 am local time. DST starts annually on the 1st Sunday of October. Clocks are turned forward 1 hour to Sunday, October 4, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 3am to 2amSunday, April 5, 2026 at 3:00 am local time. DST ends annually on the 1st Sunday of April. Clocks are turned backward 1 hour to Sunday, April 5, 2026 at 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Adelaide city centre Facts

Country
Australia
Population
19,820
Currency
Dollar (AUD)
Geographic Coordinates
34° 55' S Latitude / 138° 36' E Longitude
International Dialing Code
+61

Fort Collins Information

Time Zone

Abbreviation / Name
MDT - Mountain Daylight Time
MST - Mountain Standard Time
UTC / GMT Offset
-6:00 hours during Mountain Daylight Time, currently in use.
-7:00 hours during Mountain Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3amSunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1amSunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Fort Collins Facts

Country
USA
State
Colorado
Alternative Names
Camp Collins, FNL, Fort Collins, Fort Kolins, Fort Kolinsas, Fort Kollins, Fort-Kollins, Ft. Collins, fwrt kalynz klradw, fwrt kwlnz, ke lin si bao, pharta kolinsa, phorta kolinsa, poteukollinseu, pwrt qwlyns, Форт Колинс, Форт Коллинс, Форт-Коллинс, Форт-Коллінс, פורט קולינס, فورت كولنز, فورت کالینز، کلرادو, فورٹ کولنز، کولوراڈو, फर्ट कोलिन्स, फोर्ट कॉलिन्स, フォート・コリンズ, 科林斯堡, 포트콜린스
Population
161,175
Currency
Dollar (USD)
Geographic Coordinates
40° 35' N Latitude / 105° 05' W Longitude
International Dialing Code
+1