nversion-website.Kilometers to astronomical units conversion calculator shown above calculates how many astronomical units are in 'X' kilometers (where 'X' is the number of kilometers to convert to astronomical units). In order to convert a value from kilometers to astronomical units (from km to AU) simply type the number of km to be converted to AU and then click on the 'convert' button.
Kilometers to astronomical units (km to AU)
Kilometers to astronomical units conversion factor
1 kilometer is equal to 6.6845871222684E-9 astronomical units
Kilometers to astronomical units conversion formula
Length(AU) = Length (km) × 6.6845871222684E-9
Example: Find out how many astronomical units equal 178 kilometers.
Length(AU) = 178 ( km ) × 6.6845871222684E-9 ( AU / km )
Length(AU) = 1.1898565077638E-6 AU or
178 km = 1.1898565077638E-6 AU
178 kilometers equals 1.1898565077638E-6 astronomical units
Kilometers to astronomical units conversion table
| kilometers (km) | astronomical units (AU) |
|---|---|
| 30 | 2.0053761366805E-7 |
| 40 | 2.6738348489074E-7 |
| 50 | 3.3422935611342E-7 |
| 60 | 4.0107522733611E-7 |
| 70 | 4.6792109855879E-7 |
| 80 | 5.3476696978148E-7 |
| 90 | 6.0161284100416E-7 |
| 100 | 6.6845871222684E-7 |
| 110 | 7.3530458344953E-7 |
| 120 | 8.0215045467221E-7 |
| 130 | 8.689963258949E-7 |
| 140 | 9.3584219711758E-7 |
| 150 | 1.0026880683403E-6 |
| 160 | 1.069533939563E-6 |
| 170 | 1.1363798107856E-6 |
| 180 | 1.2032256820083E-6 |
| 190 | 1.270071553231E-6 |
| 200 | 1.3369174244537E-6 |
| 210 | 1.4037632956764E-6 |
| 220 | 1.4706091668991E-6 |
| kilometers (km) | astronomical units (AU) |
|---|---|
| 150 | 1.0026880683403E-6 |
| 200 | 1.3369174244537E-6 |
| 250 | 1.6711467805671E-6 |
| 300 | 2.0053761366805E-6 |
| 350 | 2.339605492794E-6 |
| 400 | 2.6738348489074E-6 |
| 450 | 3.0080642050208E-6 |
| 500 | 3.3422935611342E-6 |
| 550 | 3.6765229172476E-6 |
| 600 | 4.0107522733611E-6 |
| 650 | 4.3449816294745E-6 |
| 700 | 4.6792109855879E-6 |
| 750 | 5.0134403417013E-6 |
| 800 | 5.3476696978148E-6 |
| 850 | 5.6818990539282E-6 |
| 900 | 6.0161284100416E-6 |
| 950 | 6.350357766155E-6 |
| 1000 | 6.6845871222684E-6 |
| 1050 | 7.0188164783819E-6 |
| 1100 | 7.3530458344953E-6 |
Versions of the kilometers to astronomical units conversion table. To create a kilometers to astronomical units conversion table for different values, click on the "Create a customized length conversion table" button.