How to convert miles (US survey) to astronomical units
1 mile (us survey) is equal to 1.075782169 × 10⁻⁸ astronomical units, and 1 astronomical unit is equal to 92,955,621.36 miles (US survey). To convert, multiply by the conversion factor:
astronomical units = miles (US survey) × 1.075782169 × 10⁻⁸
astronomical units = miles (US survey) ÷ 92,955,621.36Example: convert 1 mi (US) to au: 1 × 1.075782169 × 10⁻⁸ = 1.075782169 × 10⁻⁸ au.
Mile (US Survey) to Astronomical Unit conversion table
| Mile (US Survey) (mi (US)) | Astronomical Unit (au) |
|---|---|
| 0.01 mi (US) | 1.075782169 × 10⁻¹⁰ au |
| 0.1 mi (US) | 1.075782169 × 10⁻⁹ au |
| 1 mi (US) | 1.075782169 × 10⁻⁸ au |
| 2 mi (US) | 2.151564339 × 10⁻⁸ au |
| 3 mi (US) | 3.227346508 × 10⁻⁸ au |
| 5 mi (US) | 5.378910847 × 10⁻⁸ au |
| 10 mi (US) | 1.075782169 × 10⁻⁷ au |
| 20 mi (US) | 2.151564339 × 10⁻⁷ au |
| 50 mi (US) | 5.378910847 × 10⁻⁷ au |
| 100 mi (US) | 0.000001075782169 au |
| 250 mi (US) | 0.000002689455423 au |
| 500 mi (US) | 0.000005378910847 au |
| 1,000 mi (US) | 0.00001075782169 au |
About the mile (us survey)
The US survey mile is 5,280 US survey feet, about 1,609.347 m, roughly 3.2 mm longer than the international mile.
Symbol: mi (US) · 1 mi (US) = 1,609.347219 m · Category: US survey units
About the astronomical unit
The astronomical unit is exactly 149,597,870,700 m, roughly the average distance from Earth to the Sun. It's used for distances within the solar system.
Symbol: au · 1 au = 149,597,870,700 m · Category: Astronomical