Lake Winnipegosis is 1.04× the size of Delaware

Lake Winnipegosis (lake) covers about 5,360 km² (2,070 mi²) and Delaware (state) about 5,170 km² (2,000 mi²). Below, both outlines are drawn at one scale and centred on each other. The Lake Winnipegosis outline is Natural Earth’s, checked against the published area.

5,360km²Lake Winnipegosis
5,170km²Delaware

20 km

Lake Winnipegosis
Delaware

What fits

Delaware is 96% of the size of Lake Winnipegosis.
Lake Winnipegosis is larger by 191 km² (73.6 mi²), which is 3.7% of the area of Delaware.
Measured in Belgiums: Lake Winnipegosis is about 0.17, Delaware about 0.17.

How they differ

Their centres are about 2,410 km apart.
A standard web map misstates the comparison: Lake Winnipegosis at 53°N is drawn about 2.7× too large and Delaware at 39°N about 1.7×, so the map shows Lake Winnipegosis as 1.69× the size of Delaware instead of 1.04×.
Together Lake Winnipegosis and Delaware cover 10,500 km², close to the size of Gambia (10,500 km², 0.3% smaller).
The gap between them, 191 km², is about the size of Aruba (170 km²).
Lake Winnipegosis's centre is 13.6° of latitude, about 1,510 km, farther north than Delaware's.
Lake Winnipegosis is a lake and ranks 28th of the 104 lakes on sizeversus by area.
Delaware is a state of the United States; it is not drawn with its waters removed, and its measured area is the Natural Earth outline's.
Laid out flat, Lake Winnipegosis stretches about 178 km north to south and 102 km east to west; Delaware about 154 km by 65 km.
Poured over Delaware, the 20 km³ that Wikidata records for Lake Winnipegosis would stand 3.9 m deep.
Our measured 5,360 km² is 3.8% above Wikidata’s published figure of 5,160 km². Published areas of lakes and seas move with the water level and with what is counted, so a few percent is expected.

Who wins on what

Measure	Winner	By
Larger area	Lake Winnipegosis	1.04×
Farther north	Lake Winnipegosis	13.6° of latitude
Stretched more on a web map	Lake Winnipegosis	2.7× against 1.7×

Both against the same yardsticks

Yardstick	Lake Winnipegosis	Delaware
Belgium 30,700 km²	0.17×	0.17×
United Kingdom 244,000 km²	0.02×	0.02×
Germany 358,000 km²	0.01×	0.01×
Japan 374,000 km²	0.01×	0.01×
France 548,000 km²	0.01×	0.01×
India 3,151,000 km²	1 in 588	1 in 609
Brazil 8,473,000 km²	1 in 1,580	1 in 1,638
United States 9,447,000 km²	1 in 1,762	1 in 1,827
Russia 16,980,000 km²	1 in 3,167	1 in 3,283

Each figure is the place's area divided by the yardstick's.

Side by side

	Lake Winnipegosis	Delaware
Is a	Lakelake on sizeversus	StateUnited States
Area, measured	5,360 km²2,070 mi²	5,170 km²2,000 mi²
Area, published	5,160 km²Wikidata	6,450 km²Wikidata
Rank by area	28th of 104lakes	–
Greatest depth	12 mWikidata	–
Volume	20 km³	–
Latitude range	52°N to 53°N	38°N to 40°N
On the shore	1 on the shore	–

Published figures: Wikidata (CC0). A lake or a sea has no legal boundary: the measured area is that of Natural Earth’s outline, and it is shown beside the published one.

Natural Earth’s outlines of Canada contain or lie within 4 km of the outline of Lake Winnipegosis. That is what its geometry says, and it is not a statement about who owns the water or where any border runs in it.

Similar in size to Lake Winnipegosis

Similar in size to Delaware

More comparisons

Sources and method

Outlines: Lakes and seas: Natural Earth 1:10m physical vectors (public domain), kept only where the measured area is within 10% of the published one. Countries and regions: Natural Earth, 1:10m Admin 0 and Admin 1, public domain.
Boundary: De facto, as drawn by Natural Earth. A lake or a sea has no legal boundary of its own; the outline is a cartographic one.
Area: Measured on the WGS84 ellipsoid from the full-detail outlines, shown rounded. The published figure comes from Wikidata (CC0), fetched 2026-11-11, and is shown beside the measured one.
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: 2026-11-11

Full method