Use this free online calculator to convert Gigaparsec to Hubble instantly. This all length conversions conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Gigaparsec = 3.2616 Hubble

1 Hubble = 0.306594 Gigaparsec

Gigaparsec to Hubble Conversion Formula

To convert Gigaparsec to Hubble, multiply by 3.2616.

Hubble = Gigaparsec × 3.2616

Gigaparsec = Hubble × 0.306594

To convert Hubble back to Gigaparsec, divide by 3.2616 (or multiply by 0.306594).

About These Units

About Gigaparsec

The Gigaparsec is a non-metric unit of distance equal to one billion parsecs, 3.2616 billion light years, or 30.856 78 zettameters (30.856 78 x 1021 kilometers). The unit is used in astronomy.

About Hubble

The hubble is a unit of distance sometimes used in astronomy. The hubble is a gigantic unit, equal to 10E9 light years. This is 9.4605 x 10E21 kilometers (9.4605 yottameters, if you please), 5.8785 sextillion miles (U.S.), 63.240 x 10E12 astronomical units, or 306.595 megaparsecs. In practice, most astronomers use the megaparsec for measuring such stupendous distances. The unit honors the American astronomer Edwin Hubble (1889-1953), who discovered the expansion of the Universe later explained by the Big Bang theory.

Gigaparsec to Hubble Conversion Table

Gigaparsec	Hubble	Hubble	Gigaparsec
0.1	0.326164	0.1	0.030659
0.5	1.6308	0.5	0.153297
1	3.2616	1	0.306594
2	6.5233	2	0.613188
5	16.3082	5	1.5330
10	32.6164	10	3.0659
20	65.2329	20	6.1319
25	81.5411	25	7.6648
50	163.0822	50	15.3297
100	326.1644	100	30.6594
250	815.4109	250	76.6485
500	1630.82	500	153.2969
1000	3261.64	1000	306.5939

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