Earth Sandwich / City antipodes / Sharjah

Antipode finder · United Arab Emirates

The antipode of
Sharjah.

Draw a straight line from Sharjah (25.33° N, 55.41° E) through the centre of the Earth and it comes out at 25.33° S, 124.59° W, in the South Pacific Ocean, 74 km from the nearest dry land, off the coast of Pitcairn. A sloppy Earth sandwich is possible.

Two globes: one centred on Sharjah, one centred on its antipode at 25.33° S, 124.59° W
Above SharjahAbove the antipode
Sharjah
25.33° N, 55.41° E · about 40 m above sea level · 1,800,000 people
Antipode
25.33° S, 124.59° W
What is there
The South Pacific Ocean; the sea floor there lies about 3,400 m below the surface
Nearest dry land
74 km from the antipode, on the coast of Pitcairn
Nearest town
Adamstown, Pitcairn · 556 km from the antipode
Nearest big city
Callao · 5,182 km from the antipode
Sandwich verdict
SLOPPY dry land within 200 km of the antipode

Can you make an Earth sandwich from Sharjah?

Nearly: a sloppy-grade Earth sandwich. The antipode of Sharjah lies in the South Pacific Ocean, 74 km from the nearest dry land in Pitcairn. Sandwich Law allows a slice within 200 km of the true antipode, and the verifying grid rates Sharjah sloppy, so bread in Sharjah and bread near Adamstown, Pitcairn still count as one sandwich. The elevation bonus depends on the spot chosen for the dry slice.

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.