Yes, you do. Always include wheels and handles in your measurements. Some luggage brands don't include wheels and handles in their product dimensions. However, at many airports, you are required to place your bags into a box that fits the correct dimensions for travel.

How do you measure the size of a suitcase?

Suitcase size: all suitcase manufactures measure the size of the suitcase from the ground to the top of the carry handle, not the internal measurements of the bag. This can also be measured in inches. From this you can gauge if the bag is small, medium or large.

What is the size of 23kg luggage bag?

Maximum Weight per piece: 50 lb/23 kg. Maximum Dimensions: 62 linear inches/158 cm (length + width + height)