Niue vs Trinidad and Tobago

Trinidad and Tobago is 19.7 times larger than Niue. Niue would fit into Trinidad and Tobago about 20 times.

NiueTrinidad and TobagoNiue moved onto Trinidad and Tobago · Equal-area projection
0.05×
Niue is 0.05× the area of Trinidad and Tobago. Put the other way, Trinidad and Tobago is 19.7× the size of Niue.
NiueTrinidad and Tobago
Area260 km²5,128 km²
Population1,8211,367,764
Density7.0 / km²267 / km²
CapitalAlofiPort-of-Spain
RegionPolynesiaCaribbean
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. Niue sits at about 19°S and is stretched to 1.12× its true area; Trinidad and Tobago at 10° N is stretched to 1.03×. 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 Niue bigger than Trinidad and Tobago?
No. Niue is 19.7 times smaller than Trinidad and Tobago. Niue covers 260 km² and Trinidad and Tobago covers 5,128 km².
How many times does Niue fit into Trinidad and Tobago?
About 20 times: Trinidad and Tobago has 19.7× the area of Niue.
Why do Niue and Trinidad and Tobago look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Niue is drawn about 1.12× its true area there and Trinidad and Tobago about 1.03×. 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, Niue or Trinidad and Tobago?
Trinidad and Tobago: 1,367,764 people against 1,821. Density: Niue 7.0 per km², Trinidad and Tobago 267 per km².