← Italy

How the crowd draws

120 drawings of its land border and 210 drawings of its coast, from memory on Borderline’s Italy map, 30 September 2026 to 26 October 2026.

In numbers

Last updated on 28 October 2026
The real oneThe crowd’s
Area9,980 km²3,853 sq mi9,562 km²3,692 sq mi4.2% smaller
Outline582 km361 mi578 km359 mi0.7% shorter
Centre16.08° E, 40.50° N16.1° E, 40.5° N16.11° E, 40.48° N16.1° E, 40.5° N3 km south-east2 mi south-east
Westernmost15.34° E, 40.83° N15.3° E, 40.8° N15.43° E, 40.80° N15.4° E, 40.8° N8 km short5 mi short
Easternmost16.87° E, 40.40° N16.9° E, 40.4° N16.90° E, 40.41° N16.9° E, 40.4° N3 km beyond2 mi beyond
Southernmost16.21° E, 39.90° N16.2° E, 39.9° N15.76° E, 39.92° N15.8° E, 39.9° N3 km short2 mi short
Northernmost15.87° E, 41.14° N15.9° E, 41.1° N15.90° E, 41.05° N15.9° E, 41.0° N10 km short6 mi short

Near the land border, 53% of the crowd’s lines run inside Basilicata. Near the coast, 59% run inland.

Borders and coast

Why two lengths?

A line’s length depends on how closely it is drawn. The game’s lines are simplified: they keep a point every few kilometres and cut across small bends. The official lengths, from ISPRA (coasts, 2020, each region's islands included), are measured on other lines. A border measured on a finer line, following every bend of its rivers and ridges, comes out longer.

Coasts differ most, and either way. Some official coastlines follow every inlet and island (Canada’s 202,080 km); others are smoothed on purpose, crossing bays and sounds (the United States’ 19,924 km), and can come out shorter than the game’s.

Players draw against the game’s line and are scored against it, so the crowd’s length is compared with the game’s, both measured the same way. Set against an official length measured another way, the comparison would say more about the two methods than about the crowd.

Basilicata’s coast: 54 km in the game, 69 km officially.

3 neighbours
Border withIn the gameThe crowd’s
Puglia221 km in the game221 km the crowd’sthe same
Campania179 km in the game160 km the crowd’s10.6% shorter
Calabria133 km in the game139 km the crowd’s4.5% longer
The coast54 km in the game69 km officially54 km the crowd’sthe same
The worst 20% and the best 20%By how close a drawing comes to the regionDownload (0.6 MB)
Another country and ItalyFrom where are you from; no answer left outDownload (0.5 MB)
The fastest and the slowest thirdBy time spent drawingDownload (0.3 MB)
Quickest and slowest to startBy time before the first lineDownload (0.3 MB)
Where drawings start and endStarts teal, ends pink, piled up blackDownload (0.2 MB)
The drawings stacked as blocksWhere many drawings pass, the stack growsDownload (1.5 MB)

How it is measured

The crowd’s Basilicata: every few km along the real line, each drawing’s nearest point, inside Basilicata or outside it; the median over a short stretch is where the crowd puts the line there, and the real outline moved by it is the crowd’s. Where the move folds a narrow inlet over itself, the loop is cut.

The 330 drawings that scored 10 or more on Borderline’s Italy map, scribbles left out, the real line the game’s own. Area true to scale; the outline copies the real line’s detail, so its length changes only where the shape moves or a loop is cut.

Measuring how far the crowd moves the centre was Matt Forrest’s idea (forrest.nyc).

Draw Basilicata yourself and add your line to the next update.