What Size Is Queen Size Mattress? Exact Dimensions and Common Questions
If you’re wondering “What size is queen size mattress?”, you’re likely trying to confirm measurements, check if it will fit in your bedroom, or compare it to other standard sizes. This FAQ-style guide walks through the exact dimensions, how a queen compares to other mattresses, and what to consider before choosing one.
What Size Is Queen Size Mattress in Inches and Centimeters?
In most regions that use standard sizing, a queen size mattress typically measures:
| Mattress Size | Width x Length (inches) | Width x Length (cm) |
|---|---|---|
| Queen | 60" x 80" | 152 cm x 203 cm |
So when you search “What size is queen size mattress”, the most common answer is:
- Width: 60 inches (about 152 cm)
- Length: 80 inches (about 203 cm)
These measurements usually refer to the mattress surface only, not including any added height from toppers, bed frames, or headboards.
Are There Different Types of Queen Size Mattresses?
Yes. While 60" x 80" is the standard, you may see a few variations:
Standard Queen
- The most widely used and what most people mean when they say queen size.
- Fits most two-person households comfortably and offers extra space for solo sleepers.
Olympic Queen
- Often listed as 66" x 80".
- Slightly wider than a standard queen, but less common, which can make finding bedding more difficult.
Short Queen
- Commonly around 60" x 75".
- Often used in RVs, campers, or smaller spaces where length is limited.
🔎 Important: When asking “What size is queen size mattress?”, most sources and retailers are referring to the standard queen: 60" x 80". The other variations are usually clearly labeled.
How Does a Queen Mattress Compare to Other Mattress Sizes?
Understanding how a queen fits into the wider size range can help you decide if it’s right for you.
Queen vs Full (Double)
- Full (Double): Approximately 54" x 75"
- Queen:60" x 80"
A queen is:
- About 6 inches wider
- About 5 inches longer
This extra space can make a noticeable difference for taller people or two adults sharing a bed.
Queen vs King
- Queen:60" x 80"
- King: Approximately 76" x 80"
A king is:
- About 16 inches wider than a queen
- The same length in most standard models
A queen can feel more space-efficient in smaller rooms, while a king provides more width for couples who prefer extra personal space.
How Much Room Do I Need for a Queen Size Mattress?
Knowing what size is queen size mattress is only part of the picture—you also need to know if it fits your room comfortably.
A common guideline is to leave at least 24–30 inches of walking space around the sides and foot of the bed where possible. This can help with:
- Moving around the room
- Opening doors and drawers
- Placing nightstands or other furniture
Many people find that standard queen mattresses work well in medium-sized bedrooms, while still fitting into some smaller rooms if the furniture layout is simple.
Will Queen Size Bedding and Frames Always Be the Same Size?
Mattress vs Frame
- A queen bed frame is designed to hold a 60" x 80" mattress.
- The outer dimensions of the frame will be larger than the mattress itself due to the structure, design, and any headboard or footboard.
Sheets and Bedding
Most bedding labeled “Queen” is designed to fit a standard 60" x 80" mattress, but:
- Fitted sheets may vary slightly in depth to accommodate different mattress thicknesses.
- Some specialty sizes (like Olympic queen or short queen) may not fit standard queen bedding properly.
If you’re using a non-standard queen variant, it can be helpful to double-check the sheet and bed frame measurements.
Who Is a Queen Size Mattress Best For?
When people ask “What size is queen size mattress?”, they’re often trying to decide if it suits their sleeping situation. In general, a standard queen size tends to work well for:
- Single adults wanting extra space to spread out
- Couples who share a bed in a medium-sized room
- Guest rooms where versatility is useful for different visitors
Its combination of 60" width and 80" length makes it a commonly chosen balance between space and room efficiency.
✔️ Quick Mattress Takeaways
Key points about “What Size Is Queen Size Mattress”:
- Standard queen size mattress:60" x 80" (approx. 152 cm x 203 cm)
- It’s wider and longer than a full/double, but narrower than a king.
- Variations include Olympic queen (wider) and short queen (shorter), but these are less common.
- A queen mattress suits most adults and many couples, especially in medium-sized bedrooms.
- Room planning should allow for comfortable walking space around the 60" x 80" footprint.
- Standard queen bedding and frames are generally designed for 60" x 80" mattresses, so checking for non-standard sizes is helpful.
Understanding what size is queen size mattress gives you a clear starting point for planning your bedroom layout, picking compatible bedding, and deciding whether a queen is the right fit for your sleep space.
