Explore Lithuania - A Nation of 2786651 People. Lithuania (LT) is a diverse and thriving country spanning 65300 km² (25212 sq mi). With a population density of 43 people per km², it offers a unique blend of cultural heritage, economic opportunities, and breathtaking landscapes. Whether you're interested in tourism, business, or history, Lithuania stands out as a global destination. Stay informed about Lithuania’s geographic insights, demographic trends, and more. Discover why Lithuania is a key player on the world stage today!