Calculate dimensional weight for FedEx and UPS packages
DID YOU KNOW?
When shipping small packages, the cost isn’t always based on the actual weight of your shipment.
Instead, FedEx and UPS often charge based on dimensional (DIM) weight, which accounts for the space your package occupies on their trucks and planes.
Use our calculator to determine your DIM weight
If the DIM weight is higher than the actual weight, your shipment will be billed at the DIM weight. Explore our guide to learn how DIM weight is calculated, why it’s used, and tips to avoid overpaying.
Important note: Enter your dimensions to the nearest whole number in inches.
