| Attribute |
Oman × | 
Vietnam × |
| Geography | | |
| Area (km²) | 309,500 | 331,210 |
| Continent | Asia | Asia |
| Land area (km²) | 309,500 | 310,070 |
| Water area (km²) | 0 | 21,140 |
| Land boundaries (km) | 1,561 | 4,616 |
| Border countries | | |
| Coastline (km) | 2,092 | 3,444 |
| Mean elevation (m) | 310 | 398 |
| Lowest point (m) | 0 | 0 |
| 1↑Highest point (m) | 3,004 | 3,144 |
| People | | |
| Population | 4,664,844 | 98,721,275 |
| Official languages | | |
| Religion | Muslim | Buddhist |
| Government | | |
| Long country name | Sultanate of Oman | Socialist Republic of Vietnam |
| Short country name | Oman | Vietnam |
| Long local name | Saltanat Uman | Cong Hoa Xa Hoi Chu Nghia Viet Nam |
| Short local name | Uman | Viet Nam |
| Former name | - Sultanate of Muscat and Oman
| - |
| Government type | Absolute monarchy | Communist state |
| Capital | Muscat | Hanoi |
| Economy | | |
| GDP (PPP) (USD) | 190,100,000,000 | 648,700,000,000 |
| GDP (OER) (USD) | 70,780,000,000 | 220,400,000,000 |
| GDP (real growth rate) (%) | -0.9 | 6.8 |
| GDP - per capita (PPP) (USD) | 46,000 | 6,900 |
| Gross national saving (% of GDP) | 16.1 | 29 |
| Labor force | 2,255,000 | 54,800,000 |
| Unemployment rate (%) | - | 2.2 |
| Population below poverty line (%) | - | 8 |
| Budget revenues (USD) | 22,140,000,000 | 54,590,000,000 |
| Budget expenditures (USD) | 31,920,000,000 | 69,370,000,000 |
| Military expenditures (% of GDP) | 8.17 | 2.3 |
| Taxes and other revenues (% of GDP) | 31.3 | 24.8 |
| Budget surplus or deficit (% of GDP) | -13.8 | -6.7 |
| Public debt (% of GDP) | 46.9 | 58.5 |
| Inflation rate (%) | 1.6 | 3.5 |
| Central bank discount rate (%) | 2 | 4.25 |
| Commercial bank prime lending rate (%) | 5.2 | 7.07 |
| Stock of narrow money (USD) | 12,850,000,000 | 85,960,000,000 |
| Stock of broad money (USD) | 12,850,000,000 | 85,960,000,000 |
| Stock of domestic credit (USD) | 48,470,000,000 | 313,000,000,000 |
| Market value of publicly traded shares (USD) | 41,120,000,000 | 156,700,000,000 |
| Current account balance (USD) | -10,760,000,000 | 5,401,000,000 |
| Exports (USD) | 103,300,000,000 | 214,100,000,000 |
| Imports (USD) | 24,120,000,000 | 202,600,000,000 |
| Reserves of foreign exchange and gold (USD) | 16,090,000,000 | 49,500,000,000 |
| External debt (USD) | 46,270,000,000 | 96,580,000,000 |
| National currency | Omani rials | dong |
| National currency (code) | OMR | VND |
| National currency (symbol) | ﷼ | ₫ |
| National currency rate to USD | 0.3845 | 22 |