Different in time between city Ko Samui and city Port Jefferson

Ko Samui is 11 hours behind of Port Jefferson. Different in time between Ko Samui(Thailand) and Port Jefferson(United States) is -11 hours

We calculated the time difference between the city Ko Samui, Thailand which is located in the time zone "Asia/Bangkok — UTC+07:00 (25200)" and city Port Jefferson, United States which is located in the time zone "America/New_York — UTC-04:00 (-18000)"

Ko Samui, Thailand

11:13:19

Monday, August 18, 2025

Port Jefferson, United States

00:13:19

Monday, August 18, 2025

Difference between the city Ko Samui and Port Jefferson is -11 hours

Additional information about city Ko Samui and Port Jefferson

Ko Samui

Country: Thailand

Country overview: Thailand

Country discussion: Thailand

Coordinates of the city Ko Samui: latitude 9.5357°, longitude 99.9357°

Cities in the same time zone as Ko Samui: Phi Phi Don, Khon Kaen, Hat Yai, Chiang Saen, Buriram

More about the city Ko Samui

  1. City Ko Samui — Overview
  2. Exact time in the city Ko Samui, sunrise and sunset, when to set the clock
  3. Discuss the city Ko Samui

You might be interested in

  1. City map Ko Samui
  2. Country map Thailand
Port Jefferson

Country: United States

Country overview: United States

Country discussion: United States

Coordinates of the city Port Jefferson: latitude 40.9465°, longitude -73.0693°

Cities in the same time zone as Port Jefferson: Fort Belvoir, Fort Bragg, Wheeling, Meadville, Mount Pocono

More about the city Port Jefferson

  1. City Port Jefferson — Overview
  2. Exact time in the city Port Jefferson, sunrise and sunset, when to set the clock
  3. Discuss the city Port Jefferson

You might be interested in

  1. City map Port Jefferson
  2. Country map United States

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