Sequoia National Park, located in California’s Sierra Nevada mountains, is a natural wonderland famous for its giant sequoia trees, including the world-renowned General Sherman Tree. Standing at an astonishing 275 feet tall, the General Sherman is the largest tree on Earth by volume and a must-see for visitors.

Set high in the Khumbu Valley, Pheriche offers a quiet yet striking stop along the route toward Mount Everest. Surrounded by wide landscapes and rugged peaks, this small settlement sits in a windswept valley where the air is crisp and the views stretch for miles. Unlike busier stops along the trail, Pheriche gives travelers space to pause, adjust to the altitude, and take in the scale of the Himalayas without distraction.

Must-sees in Seville include the landmark palace Royal Alcázar of Seville, the Gothic, bell-towered Catedral de Sevilla, and Plaza de España, an architectural marvel with Moorish, Baroque and Renaissance influences. Meanwhile, Museo del Baile Flamenco is the place to learn about flamenco dancing culture.

The smallest of the Bay Islands, this is a diver's paradise. Quaint town of East Harbor offers a variety of restaurants and bars. Go hiking and explore this charming island.

Sanremo is a coastal city in northwestern Italy. Its green spaces include the park of Villa Ormond, with a Japanese garden, palm trees and ancient olive groves.