Bangkok → Phnom Penh
Three ways from Bangkok to Phnom Penh: a direct flight of about an hour, an international bus across the Aranyaprathet–Poipet border in 12–14 hours, or the coastal route via Trat and Koh Kong. Visa steps, what to watch for at the border, and how to combine with Siem Reap.
ThailandCambodiaPhnom PenhBorder Crossing