Dig straight down through the centre of the Earth from Riyadh, Saudi Arabia 🇸🇦, home to about 4.46 million people, and you would surface in South Pacific Ocean 🌊, at 24.6428° S, 133.2292° W. Like most of the planet, that spot is open ocean; only 66 of the 391 cities listed here have an antipode on land.
| City | Riyadh, Saudi Arabia 🇸🇦 |
|---|---|
| City coordinates | 24.6428° N, 46.7708° E |
| Antipode coordinates | 24.6428° S, 133.2292° W |
| What is there | South Pacific Ocean 🌊 (open water) |
| Nearest land | Pitcairn Islands 🇵🇳 — 495 km (308 miles) away |
| Nearest town or city | Papeete, French Polynesia — 1,868 km (1,161 miles) away |
| Distance straight through the Earth | 12,742 km (7,918 miles) |
Riyadh's antipode is in open water, in South Pacific Ocean 🌊. The point lies roughly 495 km (308 miles) west of the nearest coast, which belongs to Pitcairn Islands 🇵🇳.
The closest settlement of any size is Papeete, French Polynesia, about 1,868 km (1,161 miles) from the point.
174 other cities on this list surface in the same place as Riyadh; the 10 largest are shown.
Worked out by flipping the latitude across the equator (24.6428° N becomes 24.6428° S) and shifting the longitude by 180° (46.7708° E becomes 133.2292° W). More on how antipodes work.
New to it? How to play Antipodal.