Indianapolis is about 2.4 times bigger than Raleigh.

Raleigh is approximately 391 sq km, while Indianapolis is approximately 935 sq km, making Indianapolis 139% larger than Raleigh.
Tip: This to-scale comparison of Raleigh vs. Indianapolis 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.