What is the time difference between AWST and COT?

Colombia Time (COT) is 13 hours behind Australian Western Standard Time (AWST). AWST uses a UTC offset of UTC+8, while COT uses UTC-5. For example, when it's 9:00 AM in AWST, it's 8:00 PM in COT. This difference remains constant year-round since neither timezone observes daylight saving time. Use the conversion table above to see the exact time for each hour of the day.

How do I convert AWST to COT?

To convert AWST to COT, subtract 13 hours from the AWST time. For example, 9:00 AM AWST is 8:00 PM COT, and 5:00 PM AWST is 4:00 AM COT. Since neither timezone observes DST, this conversion stays the same all year. You can also use the interactive converter above for quick, accurate results.

What time is it in COT when it's noon in AWST?

When it's 12:00 PM (noon) in AWST, it's 11:00 PM in COT. This is because COT is 13 hours behind AWST. Similarly, when it's 6:00 PM in AWST, it's 5:00 AM in COT. This relationship is constant throughout the year. The color-coded conversion table above shows every hour mapped between both timezones.

How many hours behind is COT from AWST?

COT is 13 hours behind AWST. This means when it's 9:00 AM in AWST, it's 8:00 PM in COT, and when it's midnight in AWST, it's 11:00 AM in COT. This offset is constant throughout the year since neither timezone uses daylight saving time. The conversion table above provides a complete hour-by-hour mapping.

Is COT ahead or behind AWST?

COT is behind AWST by 13 hours. Clocks in COT show an earlier time than AWST, meaning the day starts later in COT relative to AWST. For example, when it's noon in AWST, it's still 11:00 PM in COT. This difference stays the same year-round.

Does AWST observe daylight saving time?

No, Australian Western Standard Time does not observe daylight saving time. The UTC offset of UTC+8 remains the same year-round, making time conversions from AWST more predictable. Countries and regions in this timezone keep their clocks unchanged regardless of the season.

Does COT observe daylight saving time?

No, Colombia Time does not observe daylight saving time. The UTC offset of UTC-5 remains the same year-round, which simplifies time conversions. Regions using COT keep their clocks unchanged regardless of the season.

What is the best time to call from AWST to COT?

The best time for a call between AWST and COT is during overlapping business hours (9 AM – 5 PM) in both timezones. To reach someone in COT during their work day, call between 10:00 PM and 6:00 AM your AWST time. Avoid calling too early or late, as the 13 hours difference means your evening could be their early morning. Check the color-coded conversion table above — green hours indicate business hours in both zones, making it easy to find the ideal time.

Do AWST and COT ever have the same time?

No, AWST and COT are always 13 hours apart and never display the same clock time simultaneously. Neither timezone observes DST, so the difference is constant year-round with no seasonal variation. The 13 hours offset is determined by their fixed positions relative to the Prime Meridian (UTC). You can always rely on this consistent difference when planning across these timezones.

AWST to COT Converter

Convert Australian Western Standard Time to Colombia Time. See the hour-by-hour conversion table below.

Timezone Details

Australian Western Standard Time

7:27 AM

Friday, April 3, 2026

AWST (UTC+08:00)

Bogota

6:27 PM

Thursday, April 2, 2026

Bogota (UTC-05:00)

Difference: -13 hours

AWST DST: No

24-Hour Overview

AWST — 24-hour overview

12a12a

3a3a

6a6a

9a9a

10a

11a

12p12p

3p3p

6p6p

9p9p

10p

11p

NightMorningBusinessEvening

Bogota — 24-hour overview

11a11a

12p

2p2p

5p5p

8p8p

10p

11p11p

12a

2a2a

5a5a

8a8a

10a

NightMorningBusinessEvening

Frequently Asked Questions

Related Conversions

COT to AWST

Cities in These Timezones

AWST Cities

Perth

COT Cities

Bogotá Medellín Cali

More Tools

Compare AWST & COT Plan a Meeting (AWST & COT)See on Map

Learn More

How Time Zones Work Understanding DST Timezone Abbreviations

External Resources

Australian Western Standard Time on Wikipedia IANA Time Zone Database