Amsterdam is about 2.3 times bigger than Bellingham.

Bellingham (map shows its 21 named neighbourhoods; the area covers the whole city) is approximately 73 sq km, while Amsterdam is approximately 166 sq km, making Amsterdam 127% larger than Bellingham.
Tip: This to-scale comparison of Bellingham vs. Amsterdam uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.