SizerooHow wide is Charon, Pluto's biggest moon?
753 milesAbout 1,212 km · Planet-sized
About 753.1 miles (1,212 km), more than half as wide as Pluto itself.
A red kangaroo would need about 150,000 hops (26 ft, or 8 m, each) to cover it.
🌑753 miles
🧱Hadrian's Wall
To scale: Charon is about 10× bigger than Hadrian's Wall.
Things about the same size
- How wide is Ceres, the biggest object in the asteroid belt?583 miles
- How long is the San Andreas Fault?746 miles
- How long is the Rhine?764 miles
- How long is California from north to south?771 miles
- How wide is Texas from east to west?773 miles
- How long is the Trans-Alaska Pipeline?800 miles
- How far is Land's End to John o' Groats by road?874 miles
- How long is the Ohio River?981 miles
Many real things vary in size, so we use a typical or official figure. Spotted a mistake? Email [email protected].