Home › Unit conversions › km to AU
Kilometre to Astronomical Unit
1 km = 6.68459 × 10⁻⁹ AU
Formula: AU = km × 6.68459 × 10⁻⁹
Example: 10 km = 6.68459 × 10⁻⁸ AU
km to AU table
| Kilometre | Astronomical Unit |
|---|---|
| 1 km | 6.68459 × 10⁻⁹ AU |
| 2 km | 1.33692 × 10⁻⁸ AU |
| 5 km | 3.34229 × 10⁻⁸ AU |
| 10 km | 6.68459 × 10⁻⁸ AU |
| 20 km | 1.33692 × 10⁻⁷ AU |
| 25 km | 1.67115 × 10⁻⁷ AU |
| 50 km | 3.34229 × 10⁻⁷ AU |
| 100 km | 6.68459 × 10⁻⁷ AU |
| 250 km | 1.67115 × 10⁻⁶ AU |
| 500 km | 3.34229 × 10⁻⁶ AU |
| 1,000 km | 6.68459 × 10⁻⁶ AU |