Thailand is a country of mountains, hills, plains and a long coastline along the Gulf of Thailand (1,875 km) and the Andaman Sea (740 km), not including the coastlines of some 400 islands, most of them in the Andaman Sea.

Dubai is the second largest emirate in the United Arab Emirates (UAE) sharing borders with Abu Dhabi in the south, Sharjah in the northeast, and the Sultanate of Oman in the southeast. The emirate of Dubai covers an area of 4,114 square kilometres.

The Maldives is an independent island country in the north-central Indian Ocean. The islands that make up the country extend more than 510 miles (820 km) from north to south and 80 miles (130 km) from east to west.

Malaysia is a federation of 13 states and three federal territories in Southeast Asia. It consists of two regions separated by the South China Sea and is bordered by Brunei, Indonesia, and Thailand.

Tourism in India is important for the country's economy and is growing rapidly. The World Travel and Tourism Council calculated that tourism generated ₹13.2 lakh crore (US$170 billion) or 5.8% of India's GDP and supported 32.1 million jobs in 2021

Singapore is a sunny, tropical island in South-east Asia, off the southern tip of the Malay Peninsula. The city-state is 710 square kilometres and inhabited by five million people from four major communities; Chinese (majority), Malay, Indian and Eurasian.