Dallas is about 14 times bigger than Syracuse.

Syracuse is approximately 65 sq km, while Dallas is approximately 880 sq km, making Dallas 1,255% larger than Syracuse.
Tip: This to-scale comparison of Syracuse vs. Dallas 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.