King vs Queen Mattress Size
A **queen** (60×80 in US) fits most primary bedrooms. A **king** (76×80) adds width for couples and kids/pets but needs ~12 in more wall space and pricier bedding.
Step by step
1. Measure room
Leave 24–30 in walk space on sides and foot.
2. Test partner fit
Motion transfer and elbow room matter.
3. Budget frames & sheets
King bases and linens cost more.
King vs queen
Split king (two XL twins) helps adjustable bases with different firmness.
- Queen: Fits 10×10 ft rooms; standard guest setup.
- King: Best for 12×12+ rooms; premium bedding.
Use our calculators
Common mistakes
- Buying king without measuring stairs/doorways
FAQ
Is California king wider?
No—it's longer (72×84) and narrower than standard king.