Which is bigger, Io or Ganymede?

A: Ganymede is bigger than Io
The Radius from the Center of Io is 1,822 km, (1,132 mi) and for Ganymede it is 2,631 km, (1,635 mi)
NameName:IoName:Ganymede
Radius From CenterRadius From Center:1,822 km, (1,132 mi)Radius From Center:2,631 km, (1,635 mi)
Distance From SunDistance From Sun:n/aDistance From Sun:n/a
DescriptionDescription:Moon of JupiterDescription:Moon of Jupiter
/pics/items/astronomy/io/pics/items/astronomy/ganymede
Name:Io
Radius From Center:1,822 km, (1,132 mi)
Distance From Sun:n/a
Description:Moon of Jupiter
/pics/items/astronomy/io
Name:Ganymede
Radius From Center:2,631 km, (1,635 mi)
Distance From Sun:n/a
Description:Moon of Jupiter
/pics/items/astronomy/ganymede

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