How-to: Calculate Dimensional Weight for your Package

The dimensional weight of your package takes into account the length, width and height of the package that you are shipping. Here are the formulas which shows you how to calculate the dimensional weight of your package.

How-to: Calculate Dimensional Weight for your Package

Posted by Tania

To calculate dimensional weight of your package for shipping, you will need to consider the package’s length, width, and height. Each courier service has its own formula for calculating dimensional weight, but they are all based on the same concept.

To calculate the dimensional weight of your package, you will need to measure the length, width, and height of your package in either inches or centimeters. Once you have these measurements, you can use the appropriate formula for the courier you are using.

The following are the formulas for calculating dimensional weight for six major courier services: Purolator, UPS, FedEx, Canpar, DHL, and GLS.

PUROLATOR
Air Services – for inches: L x W x H /1728 x 15

Air Services – for cm: L x W x H /28316 x 15

Ground Services – for inches: L x W x H //1728 x 10

Ground Services – for cm: L x W x H /28316 x 10

NOTE: If your shipment is not a long haul (such as Toronto to Montreal) even though the quote may say Express, the shipment will be travelling Ground and the Ground rate will apply. For a long haul shipment (such as Toronto to British Columbia) you will have an option to choose Ground or Express. In the case you choose Express your shipment will be travelling by Air and the Air Service rate will apply.

UPS
Air Services – for inches: L x W x H / 139

Air Services – for cm: L x W x H / 5000

Ground Services – for inches: L x W x H / 166

Ground Services – for cm: L x W x H / 6000

FEDEX

Domestic Air Services – for inches: L x W x H / 166

Domestic Air Services – for cm: L x W x H / 6000

Ground Services – for inches: L x W x H / 166

Ground Services – for cm: L x W x H /6000

CANPAR

Air Services – for inches: L x W x H / 166

Air Services – for cm: L x W x H / 6000

Ground Services – for inches: L x W x H / 166

Ground Services – for cm: L x W x H / 6000

DHL

Air Services – for inches: L x W x H / 139

Air Services – for cm: L x W x H / 5000

Ground Services – for inches: L x W x H / 166

Ground Services – for cm: L x W x H / 6000

GLS

Air Services – for inches: L x W x H / 166

Air Services – for cm: L x W x H / 5000

Ground Services – for inches: L x W x H / 166

Ground Services – for cm: L x W x H / 6000

Remember, it’s important to lean to calculate dimensional weight of your package accurately to avoid any additional charges. FlagShip’s online shipping system can help you automatically calculate dimensional weight and provide you with the most accurate shipping rate possible.

If you have any questions about how to calculate dimensional weight for your shipment, don’t hesitate to contact their customer relations team at 1-866-320-8383 or support@flagshipcompany.com.