Costa Rica vs French Polynesia

Costa Rica is 12.3 times larger than French Polynesia. French Polynesia would fit into Costa Rica about 12 times.

Costa RicaFrench PolynesiaCosta Rica moved onto French Polynesia · Equal-area projection
12.3×
Costa Rica is 12.3× the area of French Polynesia.
Costa RicaFrench Polynesia
Area51,180 km²4,167 km²
Population5,152,950282,465
Density101 / km²68 / km²
CapitalSan JosePapeete
RegionCentral AmericaPolynesia
CoastlineHas a coastHas a coast
Neighbours20

Why the map you grew up with disagrees

On a Mercator map, area grows with distance from the equator. Costa Rica sits at about 10°N and is stretched to 1.03× its true area; French Polynesia at 15° S is stretched to 1.07×. 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 Costa Rica bigger than French Polynesia?
Yes. Costa Rica is 12.3 times larger than French Polynesia. Costa Rica covers 51,180 km² and French Polynesia covers 4,167 km².
How many times does French Polynesia fit into Costa Rica?
About 12 times: Costa Rica has 12.3× the area of French Polynesia.
Why do Costa Rica and French Polynesia look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Costa Rica is drawn about 1.03× its true area there and French Polynesia about 1.07×. 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, Costa Rica or French Polynesia?
Costa Rica: 5,152,950 people against 282,465. Density: Costa Rica 101 per km², French Polynesia 68 per km².