You can view more details on each measurement unit: kilometers or AU. The SI base unit for length is the metre. 1 metre is equal to 0.001 kilometers, or 6.68458712267E-12 AU. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilometres and astronomical units.
Serafina is an Italian, Portuguese, and Polish variant of the Latin name Seraphina, which is a feminine variant of the name Seraphinus, meaning fiery ones.. Seraphinus is derived from the Hebrew word seraphim, which refers to an order of angels mentioned in the Bible.
Origin of the name Seraphina: Derived from the Hebrew sÄrÄphÄ«m (burning ones), a name used in the Bible for the heavenly winged angels surrounding the throne of God. From A World of Baby Names by Teresa Norman.ersonal experiences with the name Serafina: | Edit. We named our daughter Serafina Rose, 6 months before Ben Affleck and Jen Gardner. Oh well....we love the name and have received many many compliments on her name.