Convert Survey Foot (US) to inches
Americas · Americas Traditional · active · modern
Conventional value The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact.
1 Survey Foot (US) = 12 inches
inches = Survey Foot (US) × 12.000024
Convert any amount
Survey Foot (US) to inches table
| Survey Foot (US) | inches |
|---|---|
| 0.25 Survey Foot (US) | 3.00001 inches |
| 0.5 Survey Foot (US) | 6.00001 inches |
| 1 Survey Foot (US) | 12 inches |
| 2 Survey Foot (US) | 24 inches |
| 3 Survey Foot (US) | 36.0001 inches |
| 4 Survey Foot (US) | 48.0001 inches |
| 5 Survey Foot (US) | 60.0001 inches |
| 10 Survey Foot (US) | 120 inches |
| 20 Survey Foot (US) | 240 inches |
| 25 Survey Foot (US) | 300.001 inches |
| 50 Survey Foot (US) | 600.001 inches |
| 100 Survey Foot (US) | 1,200 inches |
About the Survey Foot (US)
Slightly longer than international foot. Used in US land surveys.
- Symbol
- ft (survey)
- Value in SI
- 1 Survey Foot (US) = 0.3048006 metre
- Typical use
- surveying
- Source
- UnitConvertLab measurement atlas
Every atlas conversion routes through the SI metre. See our methodology and data provenance pages for how these values are sourced and verified.
Related units and variant risk
Other americas traditional units in the Americas family, least settled first. If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.
Related conversions
Frequently asked
How many inches are in a Survey Foot (US)?
1 Survey Foot (US) = 12 inches. Multiply the number of Survey Foot (US) by 12.000024 to get inches.
What is Survey Foot (US) used for?
Slightly longer than international foot. Used in US land surveys. It is classified as active and dates from the modern period.
Is the Survey Foot (US) value exact?
Yes for practical purposes. UnitConvertLab converts every atlas unit through the SI metre, so the arithmetic itself introduces no rounding beyond the digits shown.
How reliable is this Survey Foot (US) conversion?
Conventional value — The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact. Source: UnitConvertLab measurement atlas.
Cite this page
UnitConvertLab. (2026). Convert Survey Foot (US) to inches. UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/survey-foot-to-inch
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