Uthai Thani is 16.6× the size of Mayotte

Uthai Thani (province of Thailand) covers about 6,540 km² (2,520 mi²) and Mayotte (overseas region of France) about 395 km² (152 mi²). Below, both outlines are drawn at one scale and centred on each other.

20 km
  • Uthai Thani
  • Mayotte

Mayotte: The boundary or political status of Mayotte is contested. Size Versus draws the Natural Earth de facto outline and takes no position on it.

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Uthai ThaniMayotte
Is aProvinceThailandOverseas regionFrance
Area, measured6,540 km²2,520 mi²395 km²152 mi²
Official area6,730 km²Wikidata374 km²Wikidata
Rank by area32nd of 77in Thailand18th of 18in France
Population326,000Wikidata, 2020321,000Wikidata, 2024
Rank by population67th of 77in Thailand17th of 18in France
Density50 per km²813 per km²
CapitalUthai ThaniMamoudzou
Latitude range15°N to 16°N13°S to 13°S

Population: Wikidata 2020 and Wikidata 2024. Official figures: Wikidata (CC0).

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Uthai Thani is 16.6× the size of Mayotte: outlines of Uthai Thani and Mayotte at the same scale
Outlines are drawn at true scale.
Sources and method
Outlines
Natural Earth, 1:10m Admin 1 - States, Provinces, public domain
Boundary
De facto, as drawn by Natural Earth. A region is drawn whole, every island included; a country is its main territory.
Area
Measured on the WGS84 ellipsoid from the full-detail outlines, shown rounded.
Drawing
Each outline is projected with an equal-area projection centred on its own centroid, so areas stay true and the two can be laid over each other.
Data built
2026-11-12

Full method