Table Of Contents
Megabit per second to gigabit per second Conversion
1 megabit per second (Mb/s) is equal to 0.001 gigabit per second (Gb/s).
1 Mb/s = 0.001 Gb/s
or
1 Gb/s = 1000 Mb/s
Formula
To convert a data transfer rate from megabit per second (Mb/s) to gigabit per second (Gb/s), divide the data transfer rate in megabit per second by 1000
d(Gb/s) = d(Mb/s) / 1000
Examples:
Convert 500 megabit per second to gigabit per second:
d(Gb/s) = 500Mb/s / 1000 = 0.5 Gb/s
Conversion table
| Megabit per second (Mb/s) | Gigabit per second (Gb/s) |
|---|---|
| 1 Mb/s | 0.001 Gb/s |
| 2 Mb/s | 0.002 Gb/s |
| 3 Mb/s | 0.003 Gb/s |
| 5 Mb/s | 0.005 Gb/s |
| 10 Mb/s | 0.01 Gb/s |
| 20 Mb/s | 0.02 Gb/s |
| 25 Mb/s | 0.025 Gb/s |
| 50 Mb/s | 0.05 Gb/s |
| 100 Mb/s | 0.1 Gb/s |
| 250 Mb/s | 0.25 Gb/s |
| 500 Mb/s | 0.5 Gb/s |
| 1000 Mb/s | 1 Gb/s |
| Gigabit per second (Gb/s) | Megabit per second (Mb/s) |
|---|---|
| 1 Gb/s | 1000 Mb/s |
| 2 Gb/s | 2000 Mb/s |
| 3 Gb/s | 3000 Mb/s |
| 5 Gb/s | 5000 Mb/s |
| 10 Gb/s | 10000 Mb/s |
| 20 Gb/s | 20000 Mb/s |
| 25 Gb/s | 25000 Mb/s |
| 50 Gb/s | 50000 Mb/s |
| 100 Gb/s | 100000 Mb/s |
| 250 Gb/s | 250000 Mb/s |
| 500 Gb/s | 500000 Mb/s |
| 1000 Gb/s | 1000000 Mb/s |
Frequently asked questions
How do I convert megabit per second to gigabit per second?
Divide the value in megabit per second by 1000 to get the result in gigabit per second. For example, 5 Mb/s ÷ 1000 = 0.005 Gb/s.
How many gigabit per second are in 1 megabit per second?
1 megabit per second (Mb/s) is equal to 0.001 gigabit per second (Gb/s).
How do I convert gigabit per second back to megabit per second?
Use the inverse operation: multiply the value in gigabit per second by 1000 to get the result in megabit per second.
How accurate is the megabit per second to gigabit per second conversion?
The converter multiplies by the conversion factor 1000 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
