Megaparsec to Gigaparsec Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert megaparsecs [Mpc] to gigaparsecs [Gpc] or gigaparsecs [Gpc] to megaparsecs [Mpc]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 megaparsec [Mpc] = 0.001 gigaparsecs [Gpc]1 gigaparsec [Gpc] = 1,000 megaparsecs [Mpc]

Convert megaparsecs to gigaparsecs

There are two simple ways to convert megaparsecs [Mpc] to gigaparsecs [Gpc]. In the first calculation method, the value in megaparsecs [Mpc] is divided by 1,000. The second method multiplies the value in megaparsecs [Mpc] by 0.001.

  • Gigaparsecs [Gpc] = megaparsecs [Mpc] ÷ 1,000
  • Gigaparsecs [Gpc] = megaparsecs [Mpc] * 0.001

Convert gigaparsecs to megaparsecs

Converting gigaparsecs [Gpc] to megaparsecs [Mpc] is easy and can be done in two ways. The first method involves multiplication, whereby the value in gigaparsecs [Gpc] is multiplied by 1,000. The second variant is a division. Here, the value in gigaparsecs [Gpc] is divided by 0.001.

  • Megaparsecs [Mpc] = gigaparsecs [Gpc] * 1,000
  • Megaparsecs [Mpc] = gigaparsecs [Gpc] ÷ 0.001

Converter

Decimal places

How it's calculated

Factor: 
1,000
Megaparsecs=Gigaparsecs*1,000
Gigaparsecs=
Megaparsecs1,000

To all available units

Megaparsecs

Planck length

Meters

Astronomical units

Meters

Attometers

Meters

Cable lengths

Meters

Centimeters

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