| Subject | Latvian | English |
| econ. | izdevīgais karogs | flag of convenience |
| environ. | izdevīgs karogs | flag of convenience Practice of registering a merchant vessel with a country that has favourable (i.e. less restrictive ) safety requirements, registration fees, etc. |
| transp., nautic. | karoga dalībvalsts | flag Member State |
| transp., nautic. | karoga dalībvalsts | Member State whose flag the vessel flies |
| transp., nautic. | ... karoga kuģis | vessel sailing under the flag of ... |
| transp., nautic. | ... karoga kuģis | vessel flying the flag of ... |
| transp., nautic. | karoga valsts | flag state |
| econ. | kuģa karogs | ship's flag |
| transp., nautic. | kuģis, kas brauc zem ... karoga | vessel flying the flag of ... |
| transp., nautic. | kuģis, kas brauc zem ... karoga | vessel sailing under the flag of ... |
| transp., nautic. | kuģis, kas kuģo ar ... karogu | vessel sailing under the flag of ... |
| transp., nautic. | kuģis, kas kuģo ar ... karogu | vessel flying the flag of ... |