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Estimating suitcase weight
without a scale

Suitcase weight is "your items + the empty suitcase". Items only need to be roughly right, and one real weigh-in makes every estimate after it better.

NFM Apps guide · 2026-09-30

Adding up items

Item (example)Rough weight
T-shirtabout 150–200 g
Jeansabout 500–700 g
Sneakers (pair)about 700 g–1 kg
Laptopabout 1.2–2 kg
Hair dryerabout 400–600 g

These are ballpark figures. A few heavy things dominate the total, so counting shoes, electronics and books carefully improves the estimate most.

The suitcase itself

The most forgotten number. Many large hard-shell suitcases weigh around 4–5 kg empty. Check the product details or tag.

Weighing without a luggage scale

One weigh-in fixes the next estimate

Know the ratio between your estimate and reality and you can apply it next time. Estimated 15 kg, weighed 18 kg? You pack about 20% heavier than you think.

Doing it in the app

Luggage weight card: checked 4.9/23.0 kg with 18.1 kg to spare, carry-on 1.1/10.0 kg with 8.9 kg to spare, and a Real weight button
Luggage weight
1

Estimated weight per bag

Luggage weight at the top of the Packing List checklist shows estimated weight, limit and room to spare for checked and carry-on bags. Defaults are 23 kg checked and 10 kg carry-on, changeable per trip.

2

Enter the real weight

Tap Real weight and enter the airport scale reading once. It’s compared with the estimate and future trips’ weights are adjusted to your packing. Several weigh-ins are blended so one reading doesn’t swing it too far.

3

Airline allowances

Choose an airline to load its typical economy checked and carry-on limits (unlocked with one ad); typing kg yourself is always free. Allowances vary by route and fare, so confirm with your airline.

FAQ

Does the estimate include the suitcase?

It’s the sum of your items. Add the suitcase as an item with its weight to include it.

Can I reset the calibration?

Yes, from the real-weight screen.

Packing List: Travel Checklist

No sign-up, and your trips stay on your phone. Free on Android.

Get it on Google Play