How big it really is
25.0 km²True area
237 / 242By area
1.10×As Mercator draws it
1,214,800 timesFits into Africa
9,961People
398People per km²
How Mercator draws it
The middle of Saint Barthélemy is at about 18° N. Mercator stretches each place by the same amount across and up, more the further it is from the equator, so here every area comes out 1.10× its true size.
At the equator nothing is stretched. At 60° north or south, everything is drawn at four times its true area. The poles never fit on the map at all.
Countries about this size
The countries just bigger and just smaller, each at its true area:
- Norfolk Island41.0 km²
- Pitcairn Islands39.0 km²
- Nauru28.0 km²
- Saint Barthélemy25.0 km²
- Macao23.0 km²
- Monaco12.0 km²
- Tuvalu10.0 km²