How do I convert Chain (ch) to Foot (ft)?

1 ch equals 66 ft using SI-based conversion and precise factors.

What is the formula to convert Chain (ch) to Foot (ft)?

This is a linear unit conversion using a constant factor between units.

Yes, it uses exact definitions or standardized constants (e.g., 1 in = 25.4 mm).

Use the shareable URL pattern: /convert/ch-to-ft/1

Category: Length

Value From To Precision

66 ft

1 ch = 66 ft

High-precision rounding: 6 decimals

We convert by pivoting through the SI base unit for Length and applying exact factors where applicable.

Share this conversion: /convert/ch-to-ft/1

Length measures distance. SI base is the meter; many legacy units survive in trade and navigation.

Chain (ch) is a commonly used unit within the Length category.

Foot (ft)

12 inches; exactly 0.3048 m.

History: International foot defined in 1959; older survey feet existed in US mapping.