Airport workers use linear dimensions to decide whether your bag is legitimate. Clerks will use a measuring tape to gauge any luggage's height, width and length. They then calculate the sum total of each measurement and get linear inches.
The most common maximum size bag allowed is 62 linear (total) inches. A common size bag for checking through is: 27 x 21 x 14. Airline carriers will allow overweight, oversize or additional baggage for additional fees.
Typically, a 23kg suitcase size will have the following measurements: Length: 71-81 cm (28-32 inches )Width: 43-51 cm (17-20 inches)Depth: 26-30 cm (10-12 inches)
Is 168 cm allowed in flight? Each passenger is allowed 1 carry-on bag, with maximum weight 25 lb (11 kg). Each ADULT, SENIOR, and STUDENT is allowed 2 checked bags, with maximum weight 50 lb (23 kg) per bag and maximum dimensions of 66 in (168 cm) - dimensions measured length + width + height.
Large suitcases have a height of around 75cm. These suitcases are ideal for a 2 to 3-week trip, like to the French Riviera. The suitcases have a capacity of about 75 to 91L, which equals to about 15 to 20kg of luggage.
Is 75 cm trolley bag allowed in flight? The maximum size for cabin baggage on most airlines is 22 inches, or 55 cm. The maximum size for normal checked baggage is 63 linear inches, or 160 cm. That means that the height, width, and depth measurements must add up to 160 cm or less.
Checked bags exceeding 62 (157.48 cm) in overall dimensions (length + width + height) or 50 pounds (22.68 kg) will also incur a fee. See below for info on overweight and oversized items.
Measure the length, height, and depth of your bag, including handles and wheels. Add those three measurements together. The total is your linear measurement, in either centimeters or inches.
It's calculated by adding together the outside length, width, and height of a suitcase or bag. For example, if your bag measures 24 inches long, 18 inches wide, and 20 inches high, its linear inches would be 62 (24+18+20=62).
Checked Luggage Sizes and RestrictionsFor most airlines, the largest luggage size for check-in is 62 linear inches. This means the total length + width + depth must equal 62 inches or less. RELATED: Our luggage size guide takes the guesswork out of measuring your bags before you get on the plane.