Land yacht
A land yacht is a wind-powered vehicle with wheels and a sail, designed for high-speed travel over flat surfaces such as beaches or dry lake beds.
Also known as: sand yacht, land sailer
How big is it?
5.5 m long
Also 18.04 ft
Defined overall length · defined specimen
Typical recorded range: 4.5 m to 6 m.

A little perspective
About the same scale as Racing catamaran.
Racing catamaran: A racing catamaran is a high-speed sailing boat with two parallel hulls, designed for competitive sailing.
Measurements, assumptions & sources +
Land yacht
A defined three-wheel racing land yacht 5.5 m long, 3.5 m wide and 200 kg ready to sail, moving at 20 m/s. Racing classes vary; the mast height and pilot mass are excluded from the selected dimensions.
FISLY — International land and sand yachting
The marked defined overall length is calibrated. Unmeasured illustration details are representative.
Racing catamaran
A Formula 18 racing catamaran at the class limits of 5.52 m length, 2.60 m width and 180 kg minimum ready-to-sail mass, shown at a defined 12 m/s pace. Crew mass and momentary race speed are excluded.
International Formula 18 — Class rules
The marked formula 18 maximum length is calibrated. Unmeasured illustration details are representative.
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Why this measurement?
Why we use 5.5 m
For comparison, this page uses defined overall length. This is labelled defined specimen: an explicit comparison model rather than a claim that every example has the same value. The recorded range is 4.5 m to 6 m.
A defined three-wheel racing land yacht 5.5 m long, 3.5 m wide and 200 kg ready to sail, moving at 20 m/s. Racing classes vary; the mast height and pilot mass are excluded from the selected dimensions.
The marked horizontal span follows the named feature; transparent margins and unmeasured details do not alter it. How calibrated comparisons work →
Recorded properties
Land yacht dimensions and measurements
| Property | Selected value | Recorded range | Basis |
|---|---|---|---|
| 5.5 m | 4.5 m to 6 m | defined specimen | |
| 3.5 m | 3 m to 4 m | defined specimen | |
| 200 kg | 150 kg to 250 kg | defined specimen | |
| 72 km/h | 43.2 km/h to 108 km/h | defined specimen |
Around this scale
Go smaller. Go bigger.
These links use compatible length records, ordered around the selected value.
Nearest lower value · TransportFamily car4.5 mA family car is a motor vehicle designed to carry several passengers and their belongings.
Around the same scale · SpaceGemini spacecraft5.61 mThe Gemini spacecraft was a two-person American capsule used for NASA’s crewed space missions in the 1960s.
Nearest higher value · TransportRacing catamaran5.52 mA racing catamaran is a high-speed sailing boat with two parallel hulls, designed for competitive sailing.Sources and method
Want to check the number?
The source records and measurement method remain available for inspection.
- FISLY — International land and sand yachtingThree-wheel racing classes and sailing context; dimensions, mass and speed are an explicit atlas specimen.
There’s always another scale





