Where Is the Empty Quarter on the Map?

The Empty Quarter (Rub' al Khali) is a vast desert in the southern Arabian Peninsula, spanning the intersection of Saudi Arabia, Oman, the United Arab Emirates, and Yemen.

Approximate coordinates:

• Northern edge: 23°N
• Southern edge: 16°N
• Eastern edge: 56°E
• Western edge: 45°E

Covering about 650,000 km² (250,000 sq mi), it is the world's largest sand desert, with dunes exceeding 200 meters. The climate is extremely hot and dry, making it one of Earth's most inhospitable environments.