Height chart
Washington Monument Height Chart
Washington Monument is shown here at 16,926 cm, or 555'3.8". The chart value is the number this page uses for consistent visual comparison.
In the on-page visual comparison, Washington Monument renders about 564 px tall. A 170 cm person renders about 5.7 px at the same scale, so the monument and human marker stay on one baseline.
- Height
- 16,926 cm
- Feet and inches
- 555'3.8"
- Category
- Landmark
- Type
- Obelisk monument
Location Washington, D.C., United States
Visual read An obelisk monument that rises almost straight up with a small taper.
Chart images
Two chart views
The first image isolates the landmark height chart. The second adds human-scale context without changing the chart value.
Original height chart
Washington Monument viewed as a standalone chart.
Human comparison height chart
Washington Monument human comparison chart.
What the chart shows
What the chart adds
The chart shows the selected 16,926 cm / 555'3.8" precise monument-height reference on one scale. The on-page comparison keeps Washington Monument true-scale and uses a small human marker near the baseline.
Compare Washington Monument on this page
Place this landmark, default people, and your own height on the same baseline without leaving the page.
Chart value
16,926 cm
555'3.8"
Display unit
Drag the figures horizontally. The landmark keeps true scale; people are shown as small visibility markers near the baseline.
Open full visual boardHeight in cm and feet/inches
Clean readout
The chart value stays visible in both units so the page remains easy to compare across systems.
Height in cm
16,926 cm
Height in feet and inches
555'3.8"
Quick facts
At a glance
The visible chart value is listed here in both centimeters and feet/inches, along with the comparison frame used on the page.
- Height
- 16,926 cm
- Height in feet and inches
- 555'3.8"
- Category
- Landmark
- Type
- Obelisk monument
- Location
- Washington, D.C., United States
- Visual comparison note
- The obelisk stays narrow from base to tip.
- Source
- HowHeight Editorial checked public landmark-height references for Washington Monument.
- Method
- This page uses HowHeight's selected reference height in centimeters and feet/inches for the visible comparison; the measurement note explains scope, rounding, or source differences.
Source and method
Editorial basis
The page is built from the chart value shown in the visualization, with transparent source handling and consistent unit standardization.
- Prepared by
- HowHeight Editorial
- Source
- HowHeight Editorial checked public landmark-height references for Washington Monument.
- Method
- This page uses HowHeight's selected reference height in centimeters and feet/inches for the visible comparison; the measurement note explains scope, rounding, or source differences.
- Last updated
- May 2, 2026
- Update note
- May 2, 2026 update: refreshed the reference images, added the on-page visual comparison tool, and optimized the inline chart to show the height gap while keeping small human markers visible.
Measurement note
Why height numbers can differ
HowHeight compares the selected chart value with public references for Washington Monument, then explains the measurement scope and rounding choice in this note.
HowHeight editorial judgment
After checking the listed references and public context, HowHeight uses 16,926 cm as the selected comparison value and shows 169.26 m modern survey / 555 ft public height as the reference value for context.
Public visitor materials often round the monument to 555 ft. The chart uses the modern NIST survey value of 169.26 m for a more precise comparison.
Reference links
- NPS: Washington Monument - Explains the modern 169.26 m survey value and why it differs from rounded public 555 ft references.
- NIST: Washington Monument measurement - Explains survey precision and why modern measurement values can differ slightly.
FAQ
Common questions
How tall is Washington Monument?
The chart value shown on this page is 16,926 cm.
What is Washington Monument height in feet and inches?
It is shown as 555'3.8" in the chart.
Is the Washington Monument height data accurate?
HowHeight uses the 169.26 m modern survey value for this chart, converts it to 16,926 cm / 555'3.8", and keeps the same value in the visual comparison.
Which landmarks help compare Washington Monument?
Cologne Cathedral and Dubai Frame sit slightly lower, while Space Needle is taller and provides a useful next step for comparing slim vertical landmarks.
Height comparison tool
Want to compare more landmark heights visually?
Try HowHeight's height comparison tool to place Washington Monument, other landmarks, buildings, people, animals, and objects on one visual scale.
Related pages
More landmark height charts
These pages use the same chart format and help compare outline, mass, and scale.