Earth Sandwich / City antipodes / Depok

Antipode finder · Indonesia

The antipode of
Depok.

Draw a straight line from Depok (6.40° S, 106.82° E) through the centre of the Earth and it comes out at 6.40° N, 73.18° W, on dry land in Colombia, 2 km from Páramo. An exact Earth sandwich is possible.

Two globes: one centred on Depok, one centred on its antipode at 6.40° N, 73.18° W
Above DepokAbove the antipode
Depok
6.40° S, 106.82° E · about 200 m above sea level · 2,163,635 people
Antipode
6.40° N, 73.18° W
What is there
Dry land in Colombia
Nearest town
Páramo, Colombia · 2 km from the antipode
Nearest big city
Bogotá · 223 km from the antipode
Sandwich verdict
EXACT land lies opposite land
Elevation bonus
+1,760 m (200 m here, 1,560 m there)

Can you make an Earth sandwich from Depok?

Yes: an exact Earth sandwich. Depok is one of the few large cities with dry land directly opposite it. The grid that verifies submissions rates the spot exact: put a slice down in Depok and have a friend put one down 2 km from Páramo, Colombia at the same UTC minute, and the whole planet is the filling. The elevation bonus would be about 1,760 m: Depok sits about 200 m above sea level and the other slice about 1,560 m above sea level.

How this was worked out: the antipode flips the latitude and moves the longitude by 180°. Land or sea comes from the OpenStreetMap coastline the map uses; the sandwich verdict and elevations come from the verifier's 0.2° grid (Natural Earth land, ETOPO 2022 relief); water names from Natural Earth; towns and populations from GeoNames. The city's position is GeoNames' point for it; a big city's suburbs spread tens of kilometres around that point, and the figures move with them. Generated 2026-09-29.