Find your belt size from your pant waist size (belts run about 2 inches larger), in inches and cm.
Apparel • waist↔belt
Built on internationally recognised SI and standards-body conversion factors for dependable results.
Results update live as you type, with a clear visual breakdown across every unit at once.
Everything runs in your browser — no account, no uploads, nothing leaves your device.
A belt is typically sized about two inches larger than your pant waist, so a 34" waist takes a size 36 belt; when buckled, the prong should reach the middle hole. This chart converts waist size to belt size in inches and centimeters.
Use it when buying belts online or from another country to avoid one that ends up too short or too long.