State size comparison

compared to

Oklahoma is about 47 times bigger than Sydney.

Sydney (the 30 councils of metropolitan Sydney, without the Blue Mountains, Hawkesbury, Wollondilly and the Central Coast) is approximately 3,810 sq km, while Oklahoma is approximately 177,847 sq km, making Oklahoma 4,568% larger than Sydney.
Tip: This to-scale comparison of Sydney vs. Oklahoma uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Oklahoma vs. Sydney

Flip Comparison · See true size
See Oklahoma on top of Sydney
→
Cost of Living Comparison · 7 categories - 2026 data
Sydney is 43.6% more expensive than Oklahoma
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.
Download on the App Store GET IT ON Google Play