Country size comparison

compared to

Vietnam is around the same size as Oman.

Oman is approximately 309,500 sq km, while Vietnam is approximately 331,210 sq km, making Vietnam 7% larger than Oman. Meanwhile, the population of Oman is ~3.8 million people (100.0 million more people live in Vietnam).
Tip: This to-scale comparison of Oman vs. Vietnam uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: Vietnam vs. Oman
Flip Comparison · See true size
See Vietnam on top of Oman
→
Quality of Life Comparison · 9 statistics
Make 2.9 times more money in Oman
→
Cost of Living Comparison · 7 categories - 2026 data
Oman is 2.4 times more expensive than Vietnam overall
→