| 1 | LEG | The Army Aviation Heritage Foundation | Callsign: Legacy, | USA | AVCODES |
| 2 | LEG | The Army Aviation Heritage Foundation | | | ICAO1 |
| 3 | LEG | Leipziger Eisenbahngesellschaft mbH | Delitzsch | D | privat-bahn.de |
| 4 | LEG | Leipziger Eisenbahngesellschaft | | D | TRAFFIC |
| 5 | LEG | Leipziger Eisenbahnverkehrsgesellschaft mbH | | DE | VKM |
| 6 | LEGA | LEGACY TRANSPORTATION SERVICES INC | | | SCAC4 |
| 7 | LEGAF | Legionary Air Force | Aviazione Legionaria | I | TRAFFIC |
| 8 | LEGB | LEGRED, BRENT | | | SCAC4 |
| 9 | LEGC | LEE STORAGE CO | | | SCAC3 |
| 10 | LEGC | LE GROUPE G3 INC | | | SCAC4 |
| 11 | LEGE | LEGGETT EXPRESS INC | | | SCAC3 |
| 12 | LEGE | LEGEND TANK LINES LTD | | | SCAC4 |
| 13 | LEGH | LEIGHTONS EXPRESS | | | SCAC3 |
| 14 | LEGJ | LES ENTREPRISES GPS DUFRESNE INC | | | SCAC4 |
| 15 | LEGK | LEG TRUCKING INC | | | SCAC3 |
| 16 | LEGK | LES ENTREPRISES GIKEM INC | | | SCAC4 |
| 17 | LEGL | LEDGETOP LOGISTICS | | | SCAC4 |
| 18 | LEGM | LES ENTREPRISES GHISLAIN MONTMINY | | | SCAC4 |
| 19 | LEGN | LEGRAND TRUCKING | | | SCAC4 |
| 20 | LEGN | Miejskie Przedsiębiorstwo Komunikacyjne w Legnicy | City: Legnica | PL | TRAFFIC |
| 21 | LEGO | Lego toy trains | | TOY | TRAFFIC |
| 22 | LEGQ | LEE GRIPP TRANSFER CO | | | SCAC3 |
| 23 | LEGQ | LE GROUPE LEGERLITE INC | | | SCAC4 |
| 24 | LEGS | LEGEND TRANSPORTATION | | | SCAC4 |
| 25 | LEGT | LEGHTY TRUCKING | | | SCAC3 |
| 26 | LEGU | LEGEND LOGISTICS (ASIA) PTE LTD | | SGP | BIC |
| 27 | LEGV | LE GRAND VEHICULE ENR | | | SCAC3 |
| 28 | LEGY | LEGACY STABLES | | | SCAC4 |
