Gravity and force

Saturn V liftoff thrust

Saturn V liftoff thrust is the combined force generated by the Saturn V rocket's first stage engines during launch.

How big is it?

34 MN of force

Liftoff thrust · approximate
Typical recorded range: 33 MN to 35 MN.

Scale illustration of Saturn V liftoff thrust, calibrated to its liftoff thrust measurement.
The marked liftoff thrust represents 34 MN.

A little perspective

About the same scale as Space Shuttle liftoff thrust.

Space Shuttle liftoff thrust: Space Shuttle liftoff thrust is the total upward force produced by its engines and boosters to launch the shuttle from Earth.

Linear measure
FORCE34 MN30.5 MN
01
Saturn V liftoff thrust34 MNLiftoff thrust
02
Space Shuttle liftoff thrust30.5 MNApproximate total liftoff thrust
Bar length measures force in newtons. Mass and local gravity determine weight.
Measurements, assumptions & sources +

Saturn V liftoff thrust

A representative 34 MN liftoff-thrust anchor for the Saturn V first stage. Engine variation and the distinction between sea-level and in-flight thrust are covered by the stated range.

Defined examples — our methodology

The marked liftoff thrust is calibrated. Unmeasured illustration details are representative.

Space Shuttle liftoff thrust

Approximately 30.5 MN at liftoff from two Solid Rocket Boosters plus three Space Shuttle Main Engines. Thrust changes through ascent and quoted totals vary with engine rating and atmospheric convention.

NASA Technical Reports Server — Space Shuttle transportation system

The marked approximate total liftoff thrust is calibrated. Unmeasured illustration details are representative.

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Why this measurement?

Why we use 34 MN

For comparison, this page uses liftoff thrust. This is labelled approximate; the central value is useful for comparison, while real values or measurement solutions can vary. The recorded range is 33 MN to 35 MN.

A representative 34 MN liftoff-thrust anchor for the Saturn V first stage. Engine variation and the distinction between sea-level and in-flight thrust are covered by the stated range.

The identifying illustration and the numerical comparison remain separate. How calibrated comparisons work →

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Recorded properties

Saturn V liftoff thrust dimensions and measurements

PropertySelected valueRecorded rangeBasis
34 MN33 MN to 35 MNapproximate

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Sources and method

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