Azerbaijan vs Uzbekistan

Uzbekistan is 5.18 times larger than Azerbaijan. Azerbaijan would fit into Uzbekistan about 5.2 times.

AzerbaijanUzbekistanAzerbaijan moved onto Uzbekistan · Equal-area projection
0.19×
Azerbaijan is 0.19× the area of Uzbekistan. Put the other way, Uzbekistan is 5.18× the size of Azerbaijan.
AzerbaijanUzbekistan
Area86,600 km²448,978 km²
Population10,246,99637,053,428
Density118 / km²83 / km²
CapitalBakuTashkent
RegionWestern AsiaCentral Asia
CoastlineLandlockedLandlocked
Neighbours55

Why the map you grew up with disagrees

On a Mercator map, area grows with distance from the equator. Azerbaijan sits at about 40°N and is stretched to 1.72× its true area; Uzbekistan at 42° N is stretched to 1.8×. Here the two are distorted about the same amount, so Mercator gets this pair roughly right. The figure above uses the Equal Earth projection, where every square kilometre is drawn the same size.

Questions about this pair

Is Azerbaijan bigger than Uzbekistan?
No. Azerbaijan is 5.18 times smaller than Uzbekistan. Azerbaijan covers 86,600 km² and Uzbekistan covers 448,978 km².
How many times does Azerbaijan fit into Uzbekistan?
About 5.2 times: Uzbekistan has 5.18× the area of Azerbaijan.
Why do Azerbaijan and Uzbekistan look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Azerbaijan is drawn about 1.72× its true area there and Uzbekistan about 1.8×. For this pair the distortion is similar, so Mercator gets the comparison roughly right. Kartavera uses Equal Earth, where every square kilometre is drawn the same size.
Which has more people, Azerbaijan or Uzbekistan?
Uzbekistan: 37,053,428 people against 10,246,996. Density: Azerbaijan 118 per km², Uzbekistan 83 per km².