Educational illustration shown at 4:3. The reference proportion is 2:3.
How to recognise it
Five horizontal stripes: red, white, a double-width dark blue, white, red.
- Name in the quiz
- Thailand
- UN member state name
- Thailand
- ISO 3166-1 code
- TH
- Atlas Play pack
- Asia (starter pack)
Easily confused with
Central African RepublicCentral African Republic: blue, white, green, yellow crossed by a red band. Thailand: red, white, blue only.
Costa RicaThailand: the wide middle stripe is blue. Costa Rica: the wide middle stripe is red.
CambodiaCambodia: a wide red band with a white temple. Thailand: a wide blue band with thin white stripes.
North KoreaNorth Korea: a red middle band with a star in a white disc. Thailand: a blue middle band.
LaosLaos: a white disc. Thailand: thin white stripes and no disc.
Source and checks
Design reference: en.wikipedia.org/wiki/Flag_of_Thailand (Five horizontal stripes of red, white, blue, white and red, the middle stripe twice as wide; proportion 2:3). Checked 2026-10-18 by Claude (AI build agent): rendered artwork compared with the reference design description; no human editorial review yet. Artwork: flag-icons 7.6.0 (package/flags/4x3/th.svg), MIT licence, licence text; sanitised copy sha256 5d32f652c216…. Spotted a mistake? Tell us.