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Gigabits per Second to Megabits per Second Converter

Convert gigabits per second (Gbit/s) to megabits per second (Mbit/s), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a data rate, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
1,000 Mbit/s
bits per second
1,000,000,000 bit/s
kilobits per second
1,000,000 kbit/s
terabits per second
0.001 Tbit/s
kilobytes per second
125,000 kB/s
megabytes per second
125 MB/s
gigabytes per second
0.125 GB/s

1 Gbit/s = 1,000 Mbit/s

Show the working
  1. 1 Gbit/s = 1000 Mbit/s
  2. 1 × 1000 = 1000 Mbit/s

How to convert gigabits per second to megabits per second

1 Gbit/s = 1,000 Mbit/s, so multiply by 1,000 to go from gigabits per second to megabits per second. Going the other way, 1 Mbit/s = 0.001 Gbit/s.

Mbit/s = Gbit/s × 1,000
Gbit/s = Mbit/s × 0.001

Worked example:

1 Gbit/s = 1000 Mbit/s
5 × 1000 = 5000 Mbit/s

Gigabits per Second to megabits per second table

Gigabits per SecondMegabits per Second
1 Gbit/s1,000 Mbit/s
2 Gbit/s2,000 Mbit/s
3 Gbit/s3,000 Mbit/s
4 Gbit/s4,000 Mbit/s
5 Gbit/s5,000 Mbit/s
6 Gbit/s6,000 Mbit/s
7 Gbit/s7,000 Mbit/s
8 Gbit/s8,000 Mbit/s
9 Gbit/s9,000 Mbit/s
10 Gbit/s10,000 Mbit/s
15 Gbit/s15,000 Mbit/s
20 Gbit/s20,000 Mbit/s
25 Gbit/s25,000 Mbit/s
30 Gbit/s30,000 Mbit/s
40 Gbit/s40,000 Mbit/s
50 Gbit/s50,000 Mbit/s
75 Gbit/s75,000 Mbit/s
100 Gbit/s100,000 Mbit/s
250 Gbit/s250,000 Mbit/s
500 Gbit/s500,000 Mbit/s
1000 Gbit/s1,000,000 Mbit/s

About the units

Gigabits per Second (Gbit/s)
Gigabits per second, a metric unit. Definition: NIST: Prefixes for binary multiples (IEC 80000-13).
Megabits per Second (Mbit/s)
Megabits per second, a metric unit. Definition: NIST: Prefixes for binary multiples (IEC 80000-13).

Formula version 0.1.0Reviewed