To convert parsecs to US survey feet, multiply the value by 1.01236 × 10¹⁷. To go the other way, multiply US survey feet by 9.87792 × 10⁻¹⁸ to get parsecs.
| Parsecs (pc) | US Survey Feet (ftUS) |
|---|---|
| 1 pc | 1.01236 × 10¹⁷ ftUS |
| 2 pc | 2.02472 × 10¹⁷ ftUS |
| 3 pc | 3.03708 × 10¹⁷ ftUS |
| 4 pc | 4.04944 × 10¹⁷ ftUS |
| 5 pc | 5.0618 × 10¹⁷ ftUS |
| 6 pc | 6.07416 × 10¹⁷ ftUS |
| 7 pc | 7.08652 × 10¹⁷ ftUS |
| 8 pc | 8.09888 × 10¹⁷ ftUS |
| 9 pc | 9.11123 × 10¹⁷ ftUS |
| 10 pc | 1.01236 × 10¹⁸ ftUS |
| 12 pc | 1.21483 × 10¹⁸ ftUS |
| 14 pc | 1.4173 × 10¹⁸ ftUS |
| 15 pc | 1.51854 × 10¹⁸ ftUS |
| 20 pc | 2.02472 × 10¹⁸ ftUS |
| 21 pc | 2.12595 × 10¹⁸ ftUS |
| 24 pc | 2.42966 × 10¹⁸ ftUS |
| 25 pc | 2.5309 × 10¹⁸ ftUS |
| 30 pc | 3.03708 × 10¹⁸ ftUS |
| 40 pc | 4.04944 × 10¹⁸ ftUS |
| 50 pc | 5.0618 × 10¹⁸ ftUS |
| 60 pc | 6.07416 × 10¹⁸ ftUS |
| 75 pc | 7.5927 × 10¹⁸ ftUS |
| 80 pc | 8.09888 × 10¹⁸ ftUS |
| 100 pc | 1.01236 × 10¹⁹ ftUS |
| 200 pc | 2.02472 × 10¹⁹ ftUS |
| 250 pc | 2.5309 × 10¹⁹ ftUS |
| 300 pc | 3.03708 × 10¹⁹ ftUS |
| 400 pc | 4.04944 × 10¹⁹ ftUS |
| 500 pc | 5.0618 × 10¹⁹ ftUS |
| 750 pc | 7.5927 × 10¹⁹ ftUS |
| 1,000 pc | 1.01236 × 10²⁰ ftUS |
250 pc × 1.01236 × 10¹⁷ = 2.5309 × 10¹⁹ ftUS
Try this example →Parsec (pc). A parsec is about 3.26 light years and is used by astronomers for distances between stars.
US survey foot (ftUS). The US survey foot is about 0.3048006 m, very slightly longer than the international foot, and was used in US land surveys.
There are 1.01236 × 10¹⁷ US survey feet in one parsec.
Multiply the number of parsecs by 1.01236 × 10¹⁷. For example, 10 parsecs equal 1.01236 × 10¹⁸ US survey feet.
One US survey foot equals 9.87792 × 10⁻¹⁸ parsecs.
1.21483 × 10¹⁸ US survey feet. Other common values: 5 parsecs = 5.0618 × 10¹⁷ US survey feet and 100 parsecs = 1.01236 × 10¹⁹ US survey feet.