Tempe is around the same size as Miami.

Miami is approximately 92 sq km, while Tempe (map shows its 64 named neighbourhoods; the area covers the whole city) is approximately 104 sq km, making Tempe 12% larger than Miami.
Tip: This to-scale comparison of Miami vs. Tempe 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.