UTC-08:00 Timezone Countries (2026)
6 countries operate in the UTC-08:00 timezone, spanning 3 regions (Americas, Europe, Oceania). The combined population of countries in this timezone is approximately 648 million people, covering 22,262,443 km虏.
The UTC-08:00 timezone is 8 hours behind Coordinated Universal Time (UTC). The most populous country in this timezone is United States with 340,110,988 people. The largest by land area is Canada at 9,984,670 km虏. The least populous is Pitcairn Islands with 35 people. Countries in this timezone span 4 subregions, including North America, Northern Europe, Western Europe, Polynesia. The average population density across these countries is 29 people per km虏.
Countries
6
Total Population
648M
Most Populous
United States
UTC Offset
-08:00
Population Share by Country
Proportion of total UTC-08:00 timezone population per country
United States52.5% 路 340,110,988
Mexico20.2% 路 130,575,786
United Kingdom10.7% 路 69,281,437
France10.2% 路 66,351,959
Canada6.4% 路 41,651,653
Pitcairn Islands0.0% 路 35All Countries in UTC-08:00
| # | Country | Population |
|---|---|---|
| 1 | United States | 340,110,988 |
| 2 | Mexico | 130,575,786 |
| 3 | United Kingdom | 69,281,437 |
| 4 | France | 66,351,959 |
| 5 | Canada | 41,651,653 |
| 6 | Pitcairn Islands | 35 |
Frequently Asked Questions
How many countries are in the UTC-08:00 timezone?
There are 6 countries and territories that observe UTC-08:00. These span 3 regions (Americas, Europe, Oceania) with a combined population of approximately 648 million.
What is the most populous country in UTC-08:00?
United States is the most populous country in the UTC-08:00 timezone with a population of 340,110,988, making up 52.5% of the total timezone population.
What is the time difference between UTC-08:00 and UTC?
UTC-08:00 is 8 hours behind Coordinated Universal Time (UTC). Countries in this timezone set their clocks 8 hours behind UTC.
Nearby Timezones
Timezones adjacent to UTC-08:00.