The finished size is printed on the box, and it’s the number to trust. As a rough guide for puzzles with standard-size pieces, 500 pieces finish at about 49 × 36 cm and 1,000 pieces at about 70 × 50 cm, so each piece covers roughly 3 to 4 square centimetres. Brands differ, and puzzles sold with bigger pieces come out larger. Then add room for sorting: at least 20 to 30 cm spare on every side is a comfortable rule of thumb, so a 1,000-piece puzzle wants a clear space of about 1.2 × 1 m.
Typical finished sizes
These are typical sizes for landscape puzzles with standard-size pieces, rounded to the nearest centimetre or so. They’re a guide, not a standard: brands cut different piece sizes, so always check the box.
| Pieces | Typical finished size | Clear space with 25 cm round it |
|---|---|---|
| 300 | about 40 × 30 cm (bigger if it has large pieces) | about 90 × 80 cm |
| 500 | about 49 × 36 cm | about 1.0 × 0.9 m |
| 1,000 | about 68–70 × 48–50 cm | about 1.2 × 1.0 m |
| 1,500 | about 80–85 × 60 cm | about 1.35 × 1.1 m |
| 2,000 | about 96–98 × 68–75 cm | about 1.5 × 1.25 m |
| 3,000 | about 115–121 × 80–85 cm | about 1.7 × 1.35 m |
| 5,000 | about 150 × 100 cm | about 2.0 × 1.5 m |
A square or panoramic picture covers about the same area as a landscape one with the same count, just a different shape: a panoramic 1,000-piece puzzle is long and narrow, so check it fits the length of your table.
Work out your own
Enter the piece count, or the finished size from the box if you have it. The calculator uses 3 to 4 cm² a piece when it has to estimate.
- Finished puzzle
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- Clear space you need
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- Edge pieces, roughly
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Estimates only. Without the box size, the finished size is worked out from the count at 3 to 4 cm² a piece, which suits most standard puzzles; large-piece and compact puzzles fall outside it.
Why two 1,000-piece puzzles can be different sizes
- Piece size. Each maker uses its own cutting dies. Some cut slightly smaller pieces, some larger, and some sell puzzles with deliberately big pieces that are easier to pick up and see.
- The shape of the picture. The same number of pieces can make a landscape, a square or a long panoramic puzzle.
- The count isn’t always exact. The pieces are cut as a grid that has to fit the picture’s shape, so the real count can come out a little different from the round number on the box. A grid of 38 by 27, for example, is 1,026 pieces. It doesn’t change much, but it’s why the edge count doesn’t always come out neat.
The table you need
A finished 1,000-piece puzzle, at about 70 × 50 cm, fits on most dining tables with space left to sort. From about 2,000 pieces up, the puzzle and its piles can take over a whole dining table, so think about where it can sit undisturbed for a week or more.
The space round the puzzle matters as much as the puzzle itself. You need somewhere for the pieces you haven’t placed, the piles you’ve sorted, and the sections you’re building loose before you slide them in. If the table is tight, keep the sorting piles in trays on a chair or a side table.
If you can’t leave it out, build on something you can move. A large flat board (plywood, MDF or foam board a few centimetres bigger than the puzzle) can be slid under a bed or onto a shelf. There are also purpose-made puzzle boards, some with covers or drawers for sorting, and roll-up felt mats that you roll the puzzle into. A roll-up mat saves the most space but can disturb loose sections when you roll it, so join up what you can first.
And plan the light as well as the table: a spot near a window or under a good lamp makes the whole puzzle easier. Our method guide has more on setting up.
Framing a finished puzzle
If you plan to frame it, measure the finished puzzle itself rather than trusting the box: pieces can spread a few millimetres as you work. Our guide to gluing and framing a puzzle covers the rest.