Stuck deciding between a king and a queen bed? The choice is simpler than you think. It's a classic battle of practical comfort versus ultimate luxury. A queen is the versatile champion for most Aussie homes, but if you have the space and crave more room to stretch, a king is an unbeatable upgrade. Making the right call in the king vs queen size bed debate is crucial for your sleep quality and bedroom's atmosphere.
They share the same length, but the key difference is width. That extra space is what transforms your sleeping experience. Let's break down exactly what you need to know to choose with confidence.
King vs Queen Bed: A Quick Comparison
To see the differences at a glance, here’s a simple table breaking down the key features of a standard Australian king and queen bed.
| Feature | Queen Size Bed | King Size Bed |
|---|---|---|
| Standard Dimensions | 153 cm x 203 cm | 183 cm x 203 cm |
| Best For | Couples, solo sleepers, and guest rooms with moderate space. | Couples wanting maximum personal space, families, and restless sleepers. |
| Minimum Room Size | Roughly 3.2m x 3.2m | Roughly 3.5m x 3.5m |
| Cost Consideration | More affordable mattress and bedding. | Higher initial cost for the mattress and frame, plus ongoing bedding expenses. |
A queen bed is Australia's go-to for a reason. It perfectly balances comfort for couples with a practical footprint that fits most bedrooms. For solo sleepers, it’s a luxurious step up. It's no wonder queen beds dominate the market, accounting for over 61% of all mattress sales. They just work. You can get a much deeper look into Australia's favourite bed sizes in this detailed overview.
A king bed, however, offers a serious upgrade in personal space. That extra 30 cm of width gives each person the equivalent of a single bed to themselves. This is a game-changer for light sleepers, couples on different schedules, or families who share the bed with kids or pets.
Will It Actually Fit? Dimensions and Room Layout
The biggest factor in the king vs queen size bed decision is simple: space. Getting this right is the difference between a peaceful sanctuary and a cramped obstacle course. Don’t just guess—measure.
In Australia, a queen bed is 153 cm wide by 203 cm long. A king is the same length but 183 cm wide. That additional 30 cm gives a king bed about 20% more sleeping surface. It might not sound like much, but it feels huge when you're sharing the bed.
This infographic gives you a quick visual breakdown of their size and popularity.

Despite the appeal of a bigger bed, the queen remains the favourite, with a 61% popularity share. Its balanced size is simply a better fit for most homes.
Plan Your Bedroom Space
Before you buy, grab a tape measure. Interior designers recommend leaving at least 70 cm of clear space around the sides and foot of your bed. This is your breathing room—the space needed to walk, open drawers, and make the bed without shuffling sideways.
Let’s apply this to a standard 3.5-metre (350 cm) wide bedroom:
- With a Queen (153 cm): You'll have about 98.5 cm of clearance on each side. That’s plenty of room for bedside tables and a comfortable walkway.
- With a King (183 cm): Your space shrinks to 83.5 cm on each side. It's still functional, but you will feel the difference.
Key Layout Considerations
Think beyond just walking space. How will the bed work with your other furniture?
- Bedside Tables: Will your current nightstands still fit comfortably? A standard table is about 50 cm wide.
- Wardrobes and Drawers: A classic mistake! Can you still open wardrobe doors fully? Can you pull out dresser drawers without them hitting the bed frame?
- Windows and Doors: Ensure your larger bed doesn’t block a window, cutting off natural light, or create an awkward path from the doorway.
Your bedroom should feel open and relaxing. For most homes, a queen strikes the perfect balance. But if you have a large master bedroom (4m x 4m or more), a king can provide that luxurious, hotel-like feel. For a complete guide to bedding sizes, see our Australian bedding size chart.
Matching Your Bed Size to Your Lifestyle
The king vs queen size bed choice is about how you live. The right bed needs to match your daily reality, not just your room's dimensions.

Think about your situation. Are you a couple in your first home? A queen usually provides ample room without overwhelming a standard master bedroom. It's the versatile choice that works for most. It’s also a fantastic upgrade for solo sleepers who love to stretch out.
Who Truly Needs a Queen Bed?
A queen bed is the smart choice when a king just isn't practical. It delivers comfort without demanding too much floor space.
A queen is ideal for:
- Couples in Smaller Bedrooms: In an apartment, townhouse, or older home, a queen gives two people enough sleeping space while leaving room for furniture and movement.
- The Solo Sleeper Upgrade: Moving from a double? A queen feels like a massive leap in personal space without the intimidating size of a king.
- The High-End Guest Room: A queen in the guest room turns it from a spare room into a proper retreat, comfortably hosting couples or single guests.
When a King Bed Is the Only Answer
Sometimes, only a king will do. The decision to go bigger is often driven by a clear need for more personal space, which can transform your sleep quality.
A king is non-negotiable for:
- Couples with a Restless Sleeper: If one partner tosses and turns, a king’s extra width creates a crucial buffer. That separation can dramatically reduce sleep disturbances.
- Families Who Co-Sleep: If your little one often ends up in your bed, a king provides the room to accommodate everyone without feeling squashed.
- Pet Owners: Do you share your bed with a large dog or a few cats? A king ensures your furry friends have their own spot without forcing you to the edge. For help dressing these larger beds, see our guide to king size quilt measurements.
Here's a helpful way to think about it: a king gives each person the same width as a single bed (91.5 cm). A queen gives each person about 76.5 cm.
The Full Cost of Ownership: Beyond the Price Tag
When comparing a king vs queen size bed, the mattress price is just the beginning. To make a smart financial decision, you must consider the total cost of ownership—from the frame and sheets to long-term value.
A king mattress typically costs 20-40% more than a queen from the same brand. This initial difference is often a major factor. But the spending doesn’t stop there. Nearly every accessory for a king bed will also have a higher price.
The Ongoing Cost of Bedding
Think about everything you need to dress a bed. For a king, each item is larger and costs more.
- Sheet Sets: King sheets require more fabric, so they cost more than queen sets.
- Quilt Covers: You'll need a larger quilt and cover for a king bed to get the right overhang.
- Mattress Protectors: Protecting your investment will also be pricier for a king size.
These costs add up over the life of your bed. You'll likely buy several sets of sheets, so the small price difference on each item accumulates over time.
Estimated Cost Comparison: King vs Queen Setup
This table gives a rough idea of the total costs for a complete mid-range setup.
| Item | Average Queen Cost (AUD) | Average King Cost (AUD) |
|---|---|---|
| Mattress | $1,000 - $1,800 | $1,200 - $2,500 |
| Bed Frame | $400 - $900 | $500 - $1,200 |
| Sheet Set | $150 - $250 | $180 - $350 |
| Quilt & Cover | $200 - $400 | $250 - $500 |
| Total Est. Cost | $1,750 - $3,350 | $2,130 - $4,550 |
The total cost for a full king setup can easily be over $1,000 more than a similar queen.
Long-Term Value and Other Costs
A mattress is a long-term investment in your health. Knowing how long mattresses should last helps you calculate the cost per night. Is the small extra daily cost of a king worth it for better sleep? For many, the answer is yes.
Also, consider less obvious expenses. A bigger, heavier king bed can be more difficult and expensive to move. If you relocate often, this is a practical point to remember. You can estimate this with a long distance moving cost calculator.
Logistics: Moving and Setup Challenges

It’s easy to focus on comfort, but a common regret is overlooking one practical problem: getting the bed into the bedroom. A mattress must navigate doorways, stairs, and tight corners.
The sheer size of a king mattress can turn delivery into a nightmare, especially in apartments or homes with awkward staircases. A queen is usually manageable for two people, but a king often requires careful pre-planning.
Navigating Tricky Spaces
Before you buy a king, walk the delivery path with a tape measure. A few centimetres can make all the difference.
Look for these common obstacles:
- Stairwells: Can you pivot a 183 cm wide mattress around that tight bend?
- Narrow Hallways: Bending a premium innerspring mattress can permanently damage it.
- Apartment Lifts: Check the lift dimensions. A king mattress might force a difficult trip up several flights of stairs.
- Doorways: The angle of entry from a hallway is often the real problem.
Choosing a queen significantly reduces these logistical headaches.
Real-World Example: Imagine living in a third-floor walk-up apartment. A queen bed-in-a-box can be carried up easily. A traditional king mattress? That’s a difficult task that could damage the mattress, your walls, or even be refused by delivery crews.
Modern Solutions: Bed-in-a-Box and Split King
Thankfully, the industry has evolved. The bed-in-a-box is a brilliant innovation. Mattresses are compressed and rolled into a compact box, making delivery a breeze for both queen and king sizes.
For those set on a king but facing access issues, the split king is a game-changer. It uses two long single mattresses on a king base. This makes moving simple and allows couples to have different mattress firmness levels.
Once your new bed is in, you need to deal with the old one. For practical advice, see our guide on mattress recycling in Sydney.
Your Final Checklist: How to Make the Decision
You’ve reviewed the dimensions, lifestyle factors, and costs. Now it's time to make the final call in the king vs queen size bed debate. A queen is the smart, versatile choice for most. A king is a deliberate luxury upgrade.
Run through these final questions to make your choice clear.
- The Space Check: Did you measure your room? Do you have at least 70 cm of clear space around the bed? If the answer is 'no' for a king, a queen is the winner.
- The Lifestyle Match: Are you a restless sleeper? Do kids or pets share the bed? If yes and you have the space, a king will genuinely improve your sleep.
- The Budget Reality: Have you budgeted for the higher cost of a king mattress, frame, and all future bedding? If the budget is tight, a queen delivers fantastic comfort without the premium price tag.
Real-Life Scenarios
A couple of examples can help solidify your decision.
Scenario 1: The Apartment Dwellers Sarah and Tom live in a modern apartment with a master bedroom measuring 3.5m x 3.8m. A king bed would technically fit, but it would feel cramped. They chose a queen bed, keeping the room open and easy to navigate—the perfect balance for their lifestyle.
Scenario 2: The Suburban Family Michael and Jess have a large master bedroom, a young son, and a dog who love weekend cuddles. They upgraded from a queen to a king bed, and the extra width was life-changing. Everyone now gets a comfortable night's sleep.
Conclusion: Invest in Your Best Sleep
Choosing between a king and a queen bed is a personal decision that balances space, lifestyle, and budget. A queen offers versatile comfort perfect for most Australian homes, while a king provides unparalleled space for those who need it. By measuring your room, assessing your sleep habits, and considering the total cost, you can confidently select the bed that will serve you well for years to come.
Ready to create your dream sleep sanctuary? Explore our collection of luxurious bamboo quilt cover sets or find the perfect down quilt insert for ultimate comfort. Browse all our bedding collections today and invest in better sleep.
Frequently Asked Questions
Here are answers to the most common questions about choosing between a king and a queen bed.
Can Two Adults Sleep Comfortably on a Queen Bed?
Yes, for most couples. A standard queen gives each person 76.5 cm of width, which is usually enough for comfortable sleep. It’s Australia’s most popular bed size for a reason. However, if one partner tosses and turns, the extra room of a king—which offers 91.5 cm per person—can be a relationship-saver.
Do I Need Special Bedding for a King Size Bed?
Yes, a king bed requires specifically sized bedding, from fitted sheets to quilt covers. King bedding is widely available but almost always costs more than queen sizes. It’s smart to factor this ongoing expense into your budget. Our Australian bedding size chart has all the measurements you need.
How Much Bigger Should My Room Be Than My Bed?
A good rule is to leave at least 70-80 cm of walking space around the two sides and the foot of the bed. This allows you to move freely and access other furniture.
- For a Queen Bed (153 cm wide): Your room should be at least 3 metres wide.
- For a King Bed (183 cm wide): You'll want a room that’s at least 3.2 metres wide to avoid feeling cramped.
Is There a Difference Between a Standard King and a Super King?
Yes, a big one. A standard Australian king bed is 183 cm x 203 cm. A super king is a massive 203 cm x 203 cm square. It offers the ultimate in space but is only suitable for very large master bedrooms, and finding bedding can be more difficult and expensive.
Ready to dress your new bed in style? At Sienna Living, we believe premium bedding is the key to creating a true sleep sanctuary. Take a look at our luxurious bamboo quilt cover sets to find the perfect finishing touch.