Convert gigabit per seconds to megabit per seconds

1 Gbit/s = 1000 Mbit/s — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.

1000Mbit/s
✓ Exact 1 Gbit/s = 1000 Mbit/s
More converter tools

Readable results

Ranges, ± tolerances, feet/inches and clock durations work in the value field.

Unit picker

Export this result

1 Gbit/s = 1000 Mbit/s
Show this value in all 15 data transfer rate units
  • Terabit per seconds Tbit/s 0.001
  • Gigabit per seconds Gbit/s 1
  • Megabit per seconds Mbit/s 1000
  • Kilobit per seconds kbit/s 1 000 000
  • Bit per seconds bit/s 1 000 000 000
  • Terabyte per seconds TB/s 0.000 125
  • Gigabyte per seconds GB/s 0.125
  • Megabyte per seconds MB/s 125
  • Kilobyte per seconds kB/s 125 000
  • Byte per seconds B/s 125 000 000
  • Kibibit per seconds Kibit/s 976 562.5
  • Mebibit per seconds Mibit/s 953.674 316 406
  • Gibibit per seconds Gibit/s 0.931 322 574 615
  • Mebibyte per seconds MiB/s 119.209 289 551
  • Gibibyte per seconds GiB/s 0.116 415 321 827

Every row is Gigabit per second (Gbit/s) converted through the bit per second, in exact rational arithmetic.

How to convert gigabit per seconds to megabit per seconds

Multiply the number of gigabit per seconds by 1000 to get megabit per seconds.

The exact factor is 1000 .

Gigabit per second to Megabit per second conversion table

Gigabit per seconds (Gbit/s) Megabit per seconds (Mbit/s)
1 Gbit/s 1000
2 Gbit/s 2000
3 Gbit/s 3000
5 Gbit/s 5000
10 Gbit/s 10 000
20 Gbit/s 20 000
25 Gbit/s 25 000
50 Gbit/s 50 000
100 Gbit/s 100 000
250 Gbit/s 250 000
500 Gbit/s 500 000
1000 Gbit/s 1 000 000

Megabit per second to Gigabit per second conversion table

Megabit per seconds (Mbit/s) Gigabit per seconds (Gbit/s)
1 Mbit/s 0.001
2 Mbit/s 0.002
3 Mbit/s 0.003
5 Mbit/s 0.005
10 Mbit/s 0.01
20 Mbit/s 0.02
25 Mbit/s 0.025
50 Mbit/s 0.05
100 Mbit/s 0.1
250 Mbit/s 0.25
500 Mbit/s 0.5
1000 Mbit/s 1

Frequently asked

How many megabit per seconds are in a gigabit per second?

One gigabit per second equals 1000 megabit per seconds (Gbit/s → Mbit/s). That figure is exact, not rounded.

How do you convert gigabit per seconds to megabit per seconds?

Multiply the number of gigabit per seconds by 1000 to get megabit per seconds.

What is 1 Mbit/s in gigabit per seconds?

One megabit per second is 0.001 gigabit per seconds.

What is 10 Gbit/s in Mbit/s?

10 Gbit/s = 10 000 Mbit/s.

Related conversions

Settings

Theme

System follows your operating system and changes with it.

Text size
High contrast

Maximises text and border contrast and removes the grid background.

Graph-paper background

Round to
Notation
Thousands separators
Decimal mark
Nearest fraction

Shows the result as the nearest tape-measure fraction, with the error it costs.


Accessibility & interaction
Reduce motion Stops interface animations even when the operating system does not.
Underline links Keeps links visually distinct without relying on colour.
Larger touch targets Makes buttons and form controls easier to tap.
Shorter reading lines Limits article width for easier scanning.
Monochrome display Removes colour as an information cue.
Always-visible focus Makes the keyboard focus ring persistent and stronger.
Verbose screen-reader results Announces the complete conversion equation.
Sticky action bars Keeps converter and calculator actions within reach.
Select values on focus Replaces a value immediately when you start typing.
Left-handed mobile layout Moves key mobile actions toward the left thumb.

Your data

Settings, recent conversions and favourites live in this browser only. Nothing is sent anywhere.

Offline library