g
Standard Gravity
Gravity System

Standard Gravity (g)

Standard gravity (g or g-force) equals 9.80665 m/s², the acceleration due to Earth's gravity at sea level. Humans tolerate 4-6g briefly; fighter pilots experience up to 9g with g-suits. Roller coasters reach 3-6g. Smartphones contain accelerometers measuring in g.

Convert From g-force

Convert To g-force

Conversion Factors

1 g 9.80665 m/s²
1 g 980.665 cm/s²
1 g 9806.65 mm/s²
1 g 0.00980665 km/s²
1 g 9806650 μm/s²
1 g 980.665 Gal
1 g 980665 mGal
1 g 980665000 μGal
1 g 32.174048556 ft/s²
1 g 386.08858268 in/s²
1 g 0.0060935698 mi/s²
1 g 21.936851288 mph/s
1 g 35.303911757 km/h/s
1 g 19.062619061 kn/s
1 g 1000 mg
1 g 1000000 μg
1 g 1 g₀

Related Units