Convert Span to inches
Western Europe · Historical Length · historical · ancient
Historically reconstructed The unit is no longer in use and its value is reconstructed from historical and scholarly sources — treat it as indicative.
1 Span = 9 inches
inches = Span × 9
Convert any amount
Span to inches table
| Span | inches |
|---|---|
| 0.25 Span | 2.25 inches |
| 0.5 Span | 4.5 inches |
| 1 Span | 9 inches |
| 2 Span | 18 inches |
| 3 Span | 27 inches |
| 4 Span | 36 inches |
| 5 Span | 45 inches |
| 10 Span | 90 inches |
| 20 Span | 180 inches |
| 25 Span | 225 inches |
| 50 Span | 450 inches |
| 100 Span | 900 inches |
About the Span
Hand spread from thumb to little finger ≈ 9 inches.
- Symbol
- span
- Value in SI
- 1 Span = 0.2286 metre
- Typical use
- general
- 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 historical length units in the Western Europe 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 If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.
- Ell to inchesHistorically reconstructed · 0.5–1.4 m
- League to inchesHistorically reconstructed
- Rod/Perch/Pole to inchesHistorically reconstructed
- Digit (Finger-width) to inchesHistorically reconstructed
- Palm to inchesHistorically reconstructed
- Stadion (Greek) to inchesHistorically reconstructed
- Link (Gunter) to inchesConventional value
- Chain (Gunter) to inchesConventional value
Related conversions
Frequently asked
How many inches are in a Span?
1 Span = 9 inches. Multiply the number of Span by 9 to get inches.
What is Span used for?
Hand spread from thumb to little finger ≈ 9 inches. It is classified as historical and dates from the ancient period.
Is the Span 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 Span conversion?
Historically reconstructed — The unit is no longer in use and its value is reconstructed from historical and scholarly sources — treat it as indicative. Source: UnitConvertLab measurement atlas.
Cite this page
UnitConvertLab. (2026). Convert Span to inches. UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/span-to-inch
Report an incorrect value or source
Regional units vary by district and by century. If this figure, its variant list or its citation is wrong where you are, tell us — the report carries the page context automatically.