Skip to content

80 Chains in Astronomical Units (ch to au)

80 ch = 1.07578 × 10⁻⁸ au

80 Chains equals 1.07578 × 10⁻⁸ Astronomical Units (80 ch = 1.07578 × 10⁻⁸ au).

Quick Facts: Chains to Astronomical Units

Conversion
80 Chains = 1.07578 × 10⁻⁸ Astronomical Units
Formula
Convert Chains to Astronomical Units
Calculation
80 ch → 1.07578 × 10⁻⁸ au
Reverse
1.07578 × 10⁻⁸ au = 80 ch
Also equals
160,934.4 cm · 16,093.4 dm · 880 ftm · 5,280 ft · 8 fur · 15,840 hh · 63,360 in · 1.61 km

How Much Is 80 ch?

80 ch is roughly Several miles of road

How to Convert Chains to Astronomical Units

au = ch × 1.34473 × 10⁻¹⁰
Multiply the value in Chains by 1.34473 × 10⁻¹⁰
  1. Start with 80 ch
  2. Calculate 80 × 1.34473 × 10⁻¹⁰
  3. The result is 1.07578 × 10⁻⁸ au

Worked example: 80 ch = 1.07578 × 10⁻⁸ au

Common Chains to Astronomical Units Conversions

Chains (ch) Astronomical Units (au) Status
1 ch 1.34473 × 10⁻¹⁰ au
10 ch 1.34473 × 10⁻⁹ au
80 ch 1.07578 × 10⁻⁸ au Current
100 ch 1.34473 × 10⁻⁸ au
1,000 ch 1.34473 × 10⁻⁷ au
10,000 ch 0.000001 au
100,000 ch 0.00001 au
1,000,000 ch 0.0001 au
10,000,000 ch 0.0013 au
100,000,000 ch 0.0134 au

Want to learn more? Read our complete Chains to Astronomical Units guide with formula, FAQ, and background info.