Montenegro is 1.26× the size of Udon Thani
Montenegro (Europe) covers about 13,700 km² (5,300 mi²) and Udon Thani (province of Thailand) about 10,900 km² (4,200 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 13,700km²Montenegro
- 10,900km²Udon Thani
50 km
- Montenegro
- Udon Thani
What fits
- Udon Thani is 79% of the size of Montenegro.
- Montenegro is larger by 2,860 km² (1,100 mi²), which is 26% of the area of Udon Thani.
- Measured in Belgiums: Montenegro is about 0.45, Udon Thani about 0.35.
How they differ
- Montenegro is larger, but Udon Thani has the larger population: 1.6 million against 617,000, 2.54× as many people.
- Per square kilometre that is 144 in Udon Thani against 45 in Montenegro: Udon Thani is 3.21× as densely populated.
- Their centres are about 8,190 km apart.
- A standard web map misstates the comparison: Montenegro at 43°N is drawn about 1.9× too large and Udon Thani at 17°N about 1.1×, so the map shows Montenegro as 2.13× the size of Udon Thani instead of 1.26×.
- Together Montenegro and Udon Thani cover 24,600 km², close to the size of Rwanda (25,300 km², 2.9% bigger).
- The gap between them, 2,860 km², is about the size of Samoa (2,780 km²).
- At Udon Thani's density, Montenegro would have 2.0 million people (it has 617,000). At Montenegro's density, Udon Thani would have 489,000 (it has 1.6 million).
- Montenegro's centre is 25.4° of latitude, about 2,820 km, farther north than Udon Thani's.
- Montenegro ranks 161st of 246 countries and territories by area.
- Udon Thani is the 13th largest of the 77 provinces of Thailand and covers 2.1% of its area; it is the 29th most densely populated of them.
- Montenegro lies about 25° of latitude (roughly 2,820 km) north of Udon Thani.
- Shared out evenly, each person in Montenegro would have about 22,240 m² and each person in Udon Thani about 6,930 m².
- Laid side by side, Montenegro and Udon Thani would cover 24,600 km², about the same size as Rwanda.
- Together they have 2.2 million people, 1.06× as many people as Slovenia.
- Counted as a country, Udon Thani would rank 167th by area and 155th by population.
Side by side
| Montenegro | Udon Thani | |
|---|---|---|
| Is a | CountryEurope | ProvinceThailand |
| Area, measured | 13,700 km²5,300 mi² | 10,900 km²4,200 mi² |
| Official area | 13,900 km²Wikidata | 11,700 km²Wikidata |
| Rank by area | 160th of 239worldwide | 13th of 77in Thailand |
| Population | 617,000Wikidata, 2022 | 1.6 millionWikidata, 2020 |
| Rank by population | 167th of 237worldwide | 7th of 77in Thailand |
| Density | 45 per km² | 144 per km² |
| Capital | Podgorica | Udon Thani |
| Latitude range | 42°N to 44°N | 17°N to 18°N |
Population: Wikidata 2022 and Wikidata 2020. Official figures: Wikidata (CC0).
- Wikidata's official figure of 13,900 km² agrees with our measured area of 13,700 km², to within 2%.
- Our measured 10,900 km² is 7.3% below Wikidata's official figure of 11,700 km². Official figures can include inland water or count land that an outline draws differently. This difference is flagged for review.
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Sources and method
- Outlines
- Natural Earth, 1:10m Admin 1 - States, Provinces, public domain for the region; Natural Earth, 1:10m Admin 0 - Countries, 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