Hai Van Pass among world's 10 most popular on Instagram
The Hai Van mountain pass between Thua Thien-Hue Province and Da Nang City in central Vietnam is the world's fourth most beautiful drive, according to Travel+Leisure.
The Hai Van mountain pass between Thua Thien-Hue Province and Da Nang City in central Vietnam is the world's fourth most beautiful drive, according to Travel+Leisure.