Historical Periods
Kingdom of Thailand (1932–1941)
1932 CE – 1941 CE
Capital: BangkokArea: 522,151 km²
Kingdom of Thailand (1942–1942)
1942 CE – 1942 CE
Capital: BangkokArea: 522,265 km²
Kingdom of Thailand (1943–1945)
1943 CE – 1945 CE
Capital: BangkokArea: 522,151 km²
Kingdom of Thailand (1946–1946)
1946 CE – 1946 CE
Capital: BangkokArea: 522,265 km²
Kingdom of Thailand (1947–1947)
1947 CE – 1947 CE
Capital: BangkokArea: 522,151 km²
Kingdom of Thailand (1948–1955)
1948 CE – 1955 CE
Capital: BangkokArea: 522,265 km²
Kingdom of Thailand (1956–1957)
1956 CE – 1957 CE
Capital: BangkokArea: 521,841 km²
Kingdom of Thailand (1958–2023)
1958 CE – 2023 CE
Capital: BangkokArea: 521,698 km²
Kingdom of Thailand (2024–2024)
2024 CE – 2024 CE
Capital: BangkokArea: 521,698 km²