1 E+8 m²

To help compare different orders of magnitude and geographical regions, listed below are areas between 100 km2 and 1000 km2. See also areas of other orders of magnitude.

1 E−30 m2 = 1 fm2 1 E−24 m2 = 1 pm2 1 E−18 m2 = 1 nm2 1 E−12 m2 = 1 µm2 1 E−6 m2 = 1 mm2 1 E0 m2 = 1 m2 1 E+6 m2 = 1 km2 1 E+12 m2 = 1 Mm2 1 E+18-24 m2 : 1 Gm2
10 fm2 10 pm2 10 nm2 10 µm2 10 mm2 10 m2 10 km2 10 Mm2 > 1 E+24 m2 : 1 Tm2
100 fm2 100 pm2 100 nm2 100 µm2 100 mm2 = 1 cm2 100 m2 = 1 a 100 km2 100 Mm2  
1,000 fm2 1,000 pm2 1,000 nm2 1,000 µm2 10 cm2 10 a 1,000 km2 1,000 Mm2  
10,000 fm2 10,000 pm2 10,000 nm2 10,000 µm2 100 cm2 10,000 m2 = 1 ha 10,000 km2 10,000 Mm2  
100,000 fm2 100,000 pm2 100,000 nm2 100,000 µm2 1,000 cm2 10 ha 100,000 km2 100,000 Mm2  
SI derived unit square metre, from base unit metre Conversion of units for area