Guernsey vs Puerto Rico

Puerto Rico is 117 times larger than Guernsey. Guernsey would fit into Puerto Rico about 117 times.

GuernseyPuerto RicoGuernsey moved onto Puerto Rico · Equal-area projection
0.01×
Guernsey is 0.01× the area of Puerto Rico. Put the other way, Puerto Rico is 117× the size of Guernsey.
GuernseyPuerto Rico
Area78 km²9,104 km²
Population67,7873,184,835
Density869 / km²350 / km²
CapitalSaint Peter PortSan Juan
RegionNorthern EuropeCaribbean
CoastlineHas a coastHas a coast
Neighbours00

Why the map you grew up with disagrees

On a Mercator map, area grows with distance from the equator. Guernsey sits at about 49°N and is stretched to 2.37× its true area; Puerto Rico at 18° N is stretched to 1.11×. That difference is why Guernsey looks so much bigger than it is next to Puerto Rico. The figure above uses the Equal Earth projection, where every square kilometre is drawn the same size.

Questions about this pair

Is Guernsey bigger than Puerto Rico?
No. Guernsey is 117 times smaller than Puerto Rico. Guernsey covers 78 km² and Puerto Rico covers 9,104 km².
How many times does Guernsey fit into Puerto Rico?
About 117 times: Puerto Rico has 117× the area of Guernsey.
Why do Guernsey and Puerto Rico look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Guernsey is drawn about 2.37× its true area there and Puerto Rico about 1.11×. That is why Guernsey looks so much bigger than it really is next to Puerto Rico. Kartavera uses Equal Earth, where every square kilometre is drawn the same size.
Which has more people, Guernsey or Puerto Rico?
Puerto Rico: 3,184,835 people against 67,787. Density: Guernsey 869 per km², Puerto Rico 350 per km².