Parsec
Enter a value and select units to convert.
Switch ch to pc
Parsec Unit Table
A list of units symbol and data.
From pcTo chAll conversion
1 pc1533880926137044.5 ch
2 pc3067761852274089 ch
3 pc4601642778411134 ch
4 pc6135523704548178 ch
5 pc7669404630685223 ch
6 pc9203285556822268 ch
7 pc10737166482959312 ch
8 pc12271047409096356 ch
9 pc13804928335233400 ch
10 pc15338809261370446 ch
Description

Parsec (pc): The Astronomer's Favorite

The parsec (symbol: pc) equals about 3.26 light-years or 30.857×10¹² kilometers. It is used in professional astronomy to measure large interstellar distances and derive positions using parallax.

Parsecs are critical for mapping the cosmos and understanding stellar movement.

Chain (ch): Measuring Land and Railways

The chain (symbol: ch) equals 20.1168 meters. Used in land surveying and railway engineering, the chain offers a practical means of measuring and mapping land. Its simplicity and legacy use continue in specific legal and planning fields.

Understanding the chain helps bridge modern and historical surveying techniques.

Complete list of conversion for Parsec
Parsec (pc)

1 Parsec = 30856775814913700 Meter

Convert 2 pc → m

1 Parsec = 30856775814913.7 Kilometer

Convert 2 pc → km

1 Parsec = 308567758149137 Hectometer

Convert 2 pc → hm

1 Parsec = 3085677581491370 Decameter

Convert 2 pc → dam

1 Parsec = 308567758149136960 Decimeter

Convert 2 pc → dm

1 Parsec = 3085677581491370000 Centimeter

Convert 2 pc → cm

1 Parsec = 30856775814913700000 Millimeter

Convert 2 pc → mm

1 Parsec = 3.08567758149137e+22 Micrometer

Convert 2 pc → μm

1 Parsec = 3.08567758149137e+25 Nanometer

Convert 2 pc → nm

1 Parsec = 3.08567758149137e+28 Picometer

Convert 2 pc → pm

1 Parsec = 3.0856775814913698e+31 Femtometer

Convert 2 pc → fm

1 Parsec = 3.08567758149137e+34 Attometer

Convert 2 pc → am

1 Parsec = 3.08567758149137e+37 Zeptometer

Convert 2 pc → zm

1 Parsec = 3.0856775814913705e+40 Yoctometer

Convert 2 pc → ym

1 Parsec = 30856775814.9137 Megameter

Convert 2 pc → Mm

1 Parsec = 30856775.8149137 Gigameter

Convert 2 pc → Gm

1 Parsec = 30856.7758149137 Terameter

Convert 2 pc → Tm

1 Parsec = 30.8567758149137 Petameter

Convert 2 pc → Pm

1 Parsec = 0.0308567758149137 Exameter

Convert 2 pc → Em

1 Parsec = 0.0000308567758149137 Zettameter

Convert 2 pc → Zm

1 Parsec = 3.0856775814913703e-8 Yottameter

Convert 2 pc → Ym

1 Parsec = 3.08567758149137e+26 Angstrom

Convert 2 pc → Å

1 Parsec = 3.0856775814913698e+31 Fermi

Convert 2 pc → fm

1 Parsec = 3.08567758149137e+22 Micron

Convert 2 pc → μ

1 Parsec = 1.2148336935005394e+21 Mil

Convert 2 pc → mil

1 Parsec = 1214833693500539400 Inch

Convert 2 pc → in

1 Parsec = 101236141125044940 Foot

Convert 2 pc → ft

1 Parsec = 33745380375014984 Yard

Convert 2 pc → yd

1 Parsec = 19173511576713.06 Mile

Convert 2 pc → mi

1 Parsec = 16661326033970.68 Nautical Mile

Convert 2 pc → nmi

1 Parsec = 6135523704548178 Rod

Convert 2 pc → rd

1 Parsec = 1533880926137044.5 Chain

Convert 2 pc → ch

1 Parsec = 153388092613704.47 Furlong

Convert 2 pc → fur

1 Parsec = 6391170525571.02 League

Convert 2 pc → lea

1 Parsec = 206264.80624709654 Astronomical Unit

Convert 2 pc → AU

1 Parsec = 3.2615637771674364 Light Year

Convert 2 pc → ly