Kiribati vs Mauritius

Mauritius is 2.52 times larger than Kiribati. Kiribati would fit into Mauritius about 2.5 times.

KiribatiMauritiusKiribati moved onto Mauritius · Equal-area projection
0.4×
Kiribati is 0.4× the area of Mauritius. Put the other way, Mauritius is 2.52× the size of Kiribati.
KiribatiMauritius
Area811 km²2,040 km²
Population136,4881,243,741
Density168 / km²610 / km²
CapitalTarawaPort Louis
RegionMicronesiaEastern Africa
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. Kiribati sits at about 1°N and is stretched to 1.0× its true area; Mauritius at 20° S is stretched to 1.14×. 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 Kiribati bigger than Mauritius?
No. Kiribati is 2.52 times smaller than Mauritius. Kiribati covers 811 km² and Mauritius covers 2,040 km².
How many times does Kiribati fit into Mauritius?
About 2.5 times: Mauritius has 2.52× the area of Kiribati.
Why do Kiribati and Mauritius look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Kiribati is drawn about 1.0× its true area there and Mauritius about 1.14×. 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, Kiribati or Mauritius?
Mauritius: 1,243,741 people against 136,488. Density: Kiribati 168 per km², Mauritius 610 per km².