How long is the Grand Canyon?
446 kmAbout 277.1 miles · Land-sized
About 446 km (277 miles) along the Colorado River.
A red kangaroo would need about 56,000 hops (8 m each) to cover it.
🏜️446 km
🤖Opportunity's drive
To scale: the Grand Canyon is about 9.9× bigger than Opportunity's drive.
Things about the same size
- How far is it from New York to Boston in a straight line?306 km
- How far is Singapore from Kuala Lumpur?316 km
- How far is it from London to Paris in a straight line?344 km
- How long is the River Thames?346 km
- How high does the International Space Station orbit?400 km
- How far is Rome from Milan in a straight line?477 km
- How far is Los Angeles from San Francisco in a straight line?559 km
- How long is Lake Baikal?636 km
Many real things vary in size, so we use a typical or official figure. Spotted a mistake? Email hello@guessroo.com.