How wide is the Sun?
The Sun is about 1,391,400 km (864,576 mi) across.
Size source: nssdc.gsfc.nasa.gov
Compared with things you know
- About 109 times as wide as Earth (12,742 km)
- About 5 times as wide as Saturn including its rings (280,000 km)
Did you know?
About 1.3 million Earths could fit inside the Sun.
More sizes
Saturn (with rings)280,000 km · 173,984 mi across
Earth12,742 km · 7,918 mi across
Moon3,475 km · 2,159 mi across
Saturn V moon rocket111 m · 364 ft tall
International Space Station109 m · 358 ft wide- SpaceX Falcon 9 rocket70 m · 230 ft tall