40 Square Kilometer = 15.444015 Square Mile
40 km² = 15.444015 mi²
Conversion Formula
1 km² = 0.38610039 mi²
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Capacitance
80 Statfarad
8.901e-11 Farad
statF → F
Fuel consumption
8 Liter per mile
5.473596 Gallon per mile us
L/mi → gal/mi(US)
Electric current
37 Abampere
370 Ampere
abA → A
Data
40 Byte
0.0390625 Kilobyte
B → KB
Inductance
54 Nanohenry
54,000.00 Picohenry
nH → pH
Electric resistance
97 Nanoohm
0.097 Microohm
nΩ → μΩ