Geography · 3
What is the westernmost time zone on Earth?
Answer
UTC-12:00
UTC-12:00 is the westernmost time zone, observed in places like Baker Island and Howland Island. The standard international time zones range from UTC-12 to UTC+14.
💡 Did you know?
UTC-12 is 26 hours behind UTC+14, making it possible to have a two-day time difference between opposite sides of Earth.
Other options people guess
- UTC-11:00
- UTC-09:00
- UTC-10:00
Topics
- Time Zones
- UTC Offsets
Know your geography trivia?
Play a free Geography quiz and see how many you get right — no signup needed to start.
More Geography facts
Geography
What is the time zone offset of Australia's Northern Territory?
Australia's time zone complexity makes it one of the few countries with half-hour offsets across different states.
Geography
Which nation deliberately moved across the International Date Line in 2011 to align with Asia?
When Samoa skipped Friday December 30, 2011 to cross the International Date Line, citizens lost an entire day from their calendars.
Geography
What time zone do the Gilbert Islands of Kiribati observe?
The three island groups of Kiribati span a 5,000-kilometer distance with three different time zones within one country.
Geography
Which country has an unusual time zone offset of UTC+5:45?
Nepal, India (UTC+5:30), and Bhutan (UTC+6:00) all have different time zone offsets despite being neighbors.
Geography
In what year did Kiribati intentionally move the International Date Line around its territory?
Kiribati controversially moved the International Date Line in 1995 so all its far-flung islands could share the same calendar day.
Geography
Which territory has the easternmost time zone as a UTC+13:00 offset?
Time zones in the Pacific region can be confusing due to the International Date Line's irregular path.