31 Astronomical unit = 4.638e+9 Kilometer
31 AU = 4.638e+9 km
Conversion Formula
1 AU = 1.496e+8 km
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Electric field
21 Megavolt per meter
21,000.00 Kilovolt per meter
MV/m → kV/m
Radiation
21 Sievert
2,100.00 Rem
Sv → rem
Frequency
5 Revolution per hour
0.00138889 Hertz
rph → Hz
Viscosity
47 Pound per foot second
69.94352 Pascal Second
lb/(ft·s) → Pa·s
Electric conductance
39 Statsiemens
4.339e-11 Siemens
statS → S
Time
34 Nanosecond
0.034 Microsecond
ns → μs