How Big is Montana?

State Name
Montana
Area (mi²)
147,040
Area (km²)
380,834
Acres
94,107,890
Area Ranking
4
% of US Size
4.06%

Similar-Sized Countries

Compared to Largest State

Montana has approximately 22.1% the land area of Alaska. In other words, Alaska is approximately 4.53 times larger than Montana.

Compared to Smallest State

Rhode Island has approximately 1.05% the land area of Montana. In other words, Montana is approximately 95.17 times larger than Rhode Island.

What is the area of Montana?

The area of Montana is 147,040 square miles.

Is Montana a big or small state?

Montana is the 4th largest state in the US.

Which states are similar size to Montana?

The next smallest state is New Mexico and the next largest state is California.

Frequently Asked Questions