What are the longest rivers in United States?

1. Missouri River (2,341 miles)

The Missouri River is the longest river in the United States. It flows through seven states: Montana, North Dakota, South Dakota, Nebraska, Kansas, Missouri, and Iowa. The Missouri River is a major tributary of the Mississippi River.

2. Mississippi River (2,340 miles)

The Mississippi River is the second longest river in the United States. It flows through 10 states: Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. The Mississippi River is the main stem of the Mississippi River System, which is the largest river system in North America.

3. Yukon River (1,979 miles)

The Yukon River is the third longest river in the United States. It flows through Alaska and Canada. The Yukon River is a major source of salmon for both Alaska and Canada.

4. Rio Grande (1,900 miles)

The Rio Grande is the fourth longest river in the United States. It flows through Colorado, New Mexico, and Texas. The Rio Grande is a major source of water for irrigation in the Southwest.

5. Colorado River (1,450 miles)

The Colorado River is the fifth longest river in the United States. It flows through Colorado, Utah, Arizona, Nevada, and California. The Colorado River is a major source of water for the Western United States.

6. Columbia River (1,243 miles)

The Columbia River is the sixth longest river in the United States. It flows through Washington and Oregon. The Columbia River is a major source of hydroelectric power for the Pacific Northwest.

7. Snake River (1,038 miles)

The Snake River is the seventh longest river in the United States. It flows through Idaho, Washington, and Oregon. The Snake River is a major tributary of the Columbia River.

8. Red River of the South (985 miles)

The Red River of the South is the eighth longest river in the United States. It flows through Texas, Oklahoma, Arkansas, and Louisiana. The Red River of the South is a major tributary of the Mississippi River.

9. Arkansas River (1,460 miles)

The Arkansas River is the ninth longest river in the United States. It flows through Colorado, Kansas, Oklahoma, and Arkansas. The Arkansas River is a major tributary of the Mississippi River.

10. Tennessee River (652 miles)

The Tennessee River is the tenth longest river in the United States. It flows through Tennessee, Alabama, and Kentucky. The Tennessee River is a major tributary of the Ohio River.