| Factor | Vietnam | Thailand |
| Geographic Location | Southeast Asia, borders China, Laos, Cambodia | Southeast Asia, peninsula and islands, borders Myanmar, Laos, Cambodia, Malaysia |
| Area | 331,210 km² | 513,120 km² |
| Population | Approximately 98 million people | Approximately 70 million people |
| Official Language | Vietnamese is the primary language, English widely spoken in tourism areas | Thai is the primary language, English widely spoken in tourist areas |
| Cultural Influences | Strong Chinese, French, and indigenous influences | Buddhist, Hindu, and modern Western influences |
| Ideal Tourist Season | Dry season (November to April) | Dry season (December to May) |
| Top Tourist Destinations | Halong Bay, Hoi An, Sapa, Ninh Binh, Phong Nha, Hue | Phuket, Bangkok, Chiang Mai, Krabi, Koh Samui, Ayutthaya |
| Travel Costs | Generally lower, very budget-friendly | Moderate, wide range of options from budget to luxury |
| Transportation | Buses, trains, planes, motorbikes, bicycles | Buses, tuk-tuks, trains, ferries, planes, motorbikes |
| Landscape | Hills, terraced rice fields, seas, bays, caves | Beaches, islands, tropical forests, mountains, waterfalls |
| Notable Festivals | Tet New Year, Hue Festival, Mid-Autumn Festival | Songkran, Loy Krathong, Yi Peng |