Trat is 1.01× the size of Réunion (France)

Trat (province of Thailand) covers about 2,610 km² (1,010 mi²) and Réunion (France) (overseas region of France) about 2,580 km² (997 mi²). Below, both outlines are drawn at one scale and centred on each other.

2,610km²Trat
2,580km²Réunion (France)

20 km

Trat
Réunion (France)

What fits

Réunion (France) is 99% of the size of Trat.
Trat is larger by 26.9 km² (10.4 mi²), which is 1.0% of the area of Réunion (France).
Measured in Belgiums: Trat is about 0.09, Réunion (France) about 0.08.

How they differ

Trat is larger, but Réunion (France) has the larger population: 881,000 against 229,000, 3.86× as many people.
Per square kilometre that is 341 in Réunion (France) against 88 in Trat: Réunion (France) is 3.90× as densely populated.
Their centres are about 6,330 km apart.
On a standard web map Réunion (France) looks larger than Trat: Trat at 12°N is drawn about 1.0× too large and Réunion (France) at 21°S about 1.1×, so the map shows Réunion (France) as 1.09× the size of Trat, when Trat is 1.01× the size of Réunion (France).
Together Trat and Réunion (France) cover 5,190 km², close to the size of Trinidad and Tobago (5,120 km², 1.3% smaller).
At Réunion (France)'s density, Trat would have 891,000 people (it has 229,000). At Trat's density, Réunion (France) would have 226,000 (it has 881,000).
Trat's centre is 33.4° of latitude, about 3,720 km, farther north than Réunion (France)'s.
Trat is the 62nd largest of the 77 provinces of Thailand and covers 0.5% of its area; it is the 54th most densely populated of them.
Réunion (France) is the 15th largest of the 18 regions of France and covers 0.4% of its area; it is the 3rd most densely populated of them.
Trat lies about 33° of latitude (roughly 3,720 km) north of Réunion (France), on the other side of the equator.
Shared out evenly, each person in Trat would have about 11,420 m² and each person in Réunion (France) about 2,930 m².
Laid side by side, Trat and Réunion (France) would cover 5,190 km², about the same size as Trinidad and Tobago.
Together they have 1.1 million people, 96% as many people as Djibouti.

Side by side

	Trat	Réunion (France)
Is a	ProvinceThailand	Overseas regionFrance
Area, measured	2,610 km²1,010 mi²	2,580 km²997 mi²
Official area	2,820 km²Wikidata	2,510 km²Wikidata
Rank by area	62nd of 77in Thailand	15th of 18in France
Population	229,000Wikidata, 2020	881,000Wikidata, 2022
Rank by population	74th of 77in Thailand	13th of 18in France
Density	88 per km²	341 per km²
Capital	Trat	Saint-Denis
Latitude range	12°N to 13°N	21°S to 21°S

Population: Wikidata 2020 and Wikidata 2022. Official figures: Wikidata (CC0).

Our measured 2,610 km² is 7.4% below Wikidata's official figure of 2,820 km². Official figures can include inland water or count land that an outline draws differently. This difference is flagged for review.
Our measured 2,580 km² is 2.8% above Wikidata's official figure of 2,510 km². Official figures can include inland water or count land that an outline draws differently.

Similar in size to Trat

Similar in size to Réunion (France)

More comparisons

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