Aviation geometry made simple
See the route the way the globe does.
SkyCurves explains why long-haul flights look strange on a flat map. Start with a familiar route, compare the projected line with the great-circle path, and the curve stops feeling wrong.
New York → Tokyo
Los Angeles → London
São Paulo → Johannesburg
Flat map problem
Projections distort distance and direction.
Globe logic
Shortest paths bend when flattened.
Made to click
Fast enough for curious travelers, students, and aviation nerds.
Route view
One projection. One globe. Two very different instincts.
Map
Globe
Compare
What your eye sees
A bent line that looks inefficient, strange, or plain wrong on the map.
What is actually happening
The shortest path over a sphere, distorted the moment the Earth gets flattened into a rectangle.
New York → Tokyonorthward arc
A classic route that feels wrong on a flat map until you see how upper latitudes stretch under projection.
Los Angeles → Londoncurved shortcut
What looks like a detour is often the efficient path once the route is understood on a globe.
São Paulo → Johannesburgprojection surprise
A useful reminder that the map is simplifying the world, not reproducing it faithfully.