9.9 Kilometers to Astronomical Units

Convert 9.9 kilometers (km) to astronomical units (AU) with formulas, examples, and conversion tables.

km
AU
9.9 kilometers (km) = 6.61764705882e-8 astronomical units (AU)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 astronomical unit = 149600000 kilometers
2Divide the value by the conversion factor:
9.9 ÷ 149600000 = 6.61764705882e-8
3Result:
9.9 kilometers (km) = 6.61764705882e-8 astronomical units (AU)
↔ Astronomical Units to Kilometers

Kilometers to Astronomical Units Conversion Table

KilometersAstronomical Units
1 km6.68449e-9 AU
2 km1.3369e-8 AU
3 km2.00535e-8 AU
4 km2.6738e-8 AU
5 km3.34225e-8 AU
9 km6.01604e-8 AU
9.9 km6.61765e-8 AU
10 km6.68449e-8 AU
20 km1.3369e-7 AU
50 km3.34225e-7 AU
100 km6.68449e-7 AU

9.9 Kilometers in Other Units

Unit9.9 km =
KM to Meters9900 m
Kilometers to Centimeters990000 cm
Kilometers to Millimeters9900000 mm
Kilometers to Micrometers9.9e9 μm
Kilometers to Nanometers9.9e12 nm
KM to Miles6.15157480315 mi
Kilometers to Yards10826.7716535 yd
Kilometers to Feet32480.3149606 ft
Kilometers to Inches389763.779528 in
KM to Nautical Miles5.34557235421 nmi
Kilometers to Fathoms5413.38582677 ftm
Kilometers to Light Years1.04640101469e-12 ly
Kilometers to Astronomical Units6.61764705882e-8 AU
Kilometers to Parsecs3.20803629294e-13 pc
Kilometers to Angstroms9.9e13 Å
Kilometers to Planck Lengths6.12527107418e38 ℓP
Kilometers to Rods1968.50393701 rd

Related Conversions

5 km to AU10 km to AU20 km to AU6.6e-8 AU to kmAstronomical Units to Kilometers ConverterKilometers to Astronomical Units Converter