Japan - Naval Ensign
Jewish Autonomous Oblast
Kaluga
Kamenný Most
Kenya
Khabarovsk Territory
Košice
Koryakia
Koryakia (spurious)
Kumamoto
Kyongsangnam-do
Kyongsangnam-do (former flag)
La Rioja
La Rioja - Civil Flag
Laos
Latvia - Naval Ensign
Latvia - Naval Jack
Lebanon
Lesotho
Lesotho (1987-2006)
Limburg
Lower Saxony
Lower Saxony - State Ensign
Macao
