Gateway Arch
The Gateway Arch is a stainless steel monument in St Louis, Missouri, commemorating the westward expansion of the United States.
Also known as: St Louis Gateway Arch, Gateway Arch National Park monument
How big is it?
192 m tall
Also 629.9 ft
Overall height · specified
Typical recorded range: 191 m to 193 m.
A little perspective
About 1.83 times the length of Football pitch.
Football pitch: A football pitch is the marked rectangular playing surface used for association football.
Measurements, assumptions & sources +
Gateway Arch
The Gateway Arch rises approximately 192 m (630 ft) from ground to apex. Its width is also about 630 ft, but this entity defaults to height.
US National Park Service — Gateway Arch facts
The marked overall height is calibrated. Unmeasured illustration details are representative.
Football pitch
105 × 68 m playing surface. Excludes surrounding space.
The marked length is calibrated. Unmeasured illustration details are representative.
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Why this measurement?
Why we use 192 m
For comparison, this page uses overall height. The record labels this value specified, so the stated convention rather than an inferred average controls the comparison. The recorded range is 191 m to 193 m.
The Gateway Arch rises approximately 192 m (630 ft) from ground to apex. Its width is also about 630 ft, but this entity defaults to height.
The marked vertical span follows the named feature; transparent margins and unmeasured details do not alter it. How calibrated comparisons work →
Recorded properties
Gateway Arch dimensions and measurements
| Property | Selected value | Recorded range | Basis |
|---|---|---|---|
| 192 m | 191 m to 193 m | specified |
Around this scale
Go smaller. Go bigger.
These links use compatible length records, ordered around the selected value.
Nearest lower value · Built worldColosseum189 mThe Colosseum is an ancient Roman amphitheatre in Rome built for public events such as gladiatorial contests.
Around the same scale · TransportHigh-speed train200 mA high-speed train is a passenger train designed to travel much faster than conventional rail services, often between major cities.
Nearest higher value · Built worldHoover Dam221.4 mHoover Dam is a concrete barrier on the Colorado River that controls water flow and generates hydroelectric power.Sources and method
Want to check the number?
The source records and measurement method remain available for inspection.
- US National Park Service — Gateway Arch factsThe monument is 630 ft (approximately 192 m) high and wide.
There’s always another scale
Follow your curiosity.
Built worldEiffel Tower330 mThe Eiffel Tower is a wrought-iron lattice structure in Paris, France, and a famous global landmark.
Built worldBurj Khalifa828 mBurj Khalifa is a skyscraper in Dubai, United Arab Emirates, completed in 2010.
SportFootball pitch105 mA football pitch is the marked rectangular playing surface used for association football.TransportHigh-speed train200 mA high-speed train is a passenger train designed to travel much faster than conventional rail services, often between major cities.Built worldHoover Dam221.4 mHoover Dam is a concrete barrier on the Colorado River that controls water flow and generates hydroelectric power.
SpaceSaturn V110.6 mThe Saturn V was a multi-stage rocket developed by NASA to launch astronauts to the Moon during the Apollo programme.
TransportEight-car train184 mA commuter train carries passengers between urban centres and nearby suburbs or towns, usually providing frequent service for daily travellers.
Places10 hectare park100,000 m²A park is a green space set aside for public recreation and relaxation.