Gigabytes to Megabytes Converter
Convert gigabytes to megabytes instantly. Reference table covers common phone and storage sizes from 0.5 GB to 1,000 GB, with real-world file size context.
Formula:[value] GB × 1,024 = [result] MB
How to convert Gigabytes to Megabytes
GB × 1,024 = MB
For example: 16 GB × 1,024 = 16 MB
↑ Use the converter aboveCommon Gigabytes to Megabytes conversions
| Gigabytes (GB) | Megabytes (MB) |
|---|---|
| 1 GB | 1 MB |
| 2 GB | 2 MB |
| 4 GB | 4 MB |
| 8 GB | 8 MB |
| 16 GB | 16 MB |
| 32 GB | 32 MB |
| 50 GB | 51 MB |
| 64 GB | 65 MB |
| 100 GB | 102 MB |
| 128 GB | 131 MB |
| 256 GB | 262 MB |
| 512 GB | 524 MB |
| 1,000 GB | 1 MB |
About this conversion
Gigabytes to megabytes is used when calculating storage requirements at file level or comparing device capacities. In binary (IEC standard), 1 GB = 1,024 MB. Common RAM and storage conversions: 2 GB = 2,048 MB (typical mobile data plan), 4 GB = 4,096 MB (entry-level RAM), 8 GB = 8,192 MB (standard laptop RAM), 16 GB = 16,384 MB (performance RAM), 32 GB = 32,768 MB (high-end workstation RAM). Real-world file sizes: a typical JPEG photo = 3–5 MB, an MP3 song = 3–10 MB, a 1-hour HD video = 1–4 GB (1,024–4,096 MB), a 4K movie = 50–100 GB (51,200–102,400 MB), a modern game = 50–150 GB. Phone storage: 64 GB = 65,536 MB, 128 GB = 131,072 MB, 256 GB = 262,144 MB. Use cases: RAM specs are compared in MB, email attachment limits are quoted in MB (typically 10–25 MB), cloud storage tiers in GB. Converting GB to MB helps with storage planning, comparing RAM specifications, and calculating how many files fit in a given tier.