Gigabytes to Megabytes Converter
Convert gigabytes to megabytes. Free GB to MB calculator for file sizes, storage, and bandwidth.Updated 2026-03-15
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Formula: MB = GB × 1024
Common Gigabytes to Megabytes Conversions
| Gigabytes (GB) | Megabytes (MB) |
|---|---|
| 0.5 GB | 512 MB |
| 1 GB | 1024 MB |
| 1.5 GB | 1536 MB |
| 2 GB | 2048 MB |
| 3 GB | 3072 MB |
| 4 GB | 4096 MB |
| 5 GB | 5120 MB |
| 8 GB | 8192 MB |
| 10 GB | 10240 MB |
| 16 GB | 16384 MB |
| 32 GB | 32768 MB |
| 50 GB | 51200 MB |
| 64 GB | 65536 MB |
| 100 GB | 102400 MB |
| 128 GB | 131072 MB |
| 256 GB | 262144 MB |
| 500 GB | 512000 MB |
| 512 GB | 524288 MB |
| 1000 GB | 1024000 MB |
| 1024 GB | 1048576 MB |
| 2048 GB | 2097152 MB |
How to Convert Gigabytes to Megabytes
To convert gigabytes to megabytes, use the formula: MB = GB × 1024
For example, to convert 2 GB to MB: 2 GB = 2048 MB
💡 This calculator does the conversion instantly as you type. All calculations happen locally in your browser — no data is sent anywhere.
Frequently Asked Questions
How many MB is 1 GB?
1 GB equals 1024 MB in binary (used by computers) or 1000 MB in decimal.
How many MB is 16 GB?
16 GB equals 16,384 MB.
Cite this tool:
"Gigabytes to Megabytes Converter." ConvKit, conv-kit.com, https://conv-kit.com/tools/gb-to-mb/. Accessed 2026-03-15.