Operators
- Afghanistan
- Royal Afghan Air Force received 14 aircraft from 1958. None remain in service since 1999.
- Albania
- Albanian Air Force received four aircraft.
- Algeria
- Algerian Air Force
- Angola
- National Air Force of Angola
- Austria
- Austrian Air Force
- Bulgaria
- Bulgarian Air Force
- China
- People's Liberation Army Air Force
- Czechoslovakia
- Czechoslovakian Air Force
- East Germany
- East German Air Force
- Egypt
- Egyptian Air Force
- Iraq
- Iraqi Air Force
- Hungary
- Hungarian Air Force
- Mongolia
- Mongolian People's Air Force
- North Korea
- North Korean Air Force
- Poland
- Polish Air Force used 101 Soviet Yak-11s and 37 Czech-built C-11s
- Romania
- Romanian Air Force 90
- Somalia
- Somali Air Corps
- Soviet Union
- Soviet Air Force
- DOSAAF
- Syria
- Syrian Air Force
- Vietnam
- Vietnam People's Air Force
- Yemen
- Yemen Air Force
Read more about this topic: Yakovlev Yak-11