| 1501 | RCEQ | RC EXPRESS | | | SCAC3 |
| 1502 | RCER | RETAS CHARTERS INC | | | SCAC3 |
| 1503 | RCER | RAINTREE COUNTY EXPRESS | | | SCAC4 |
| 1504 | RCES | R & C ENTERPRISES | | | SCAC3 |
| 1505 | RCES | RICHMOND COURTIERS EN DOUANES LTEE | | | SCAC4 |
| 1506 | RCEZ | (REAZ) RETIRED 04-06-93 ATP (ACI 2339) | | | PWRC |
| 1507 | RCF | Aeroflot Cargo | IATA: SU, IATA Prefix: 507, Founded on 26 October 2005. Commenced operations on 19 April 2006. Ceased operations on 01 December 2009. | RUS | AVCODES |
| 1508 | RCF | Aeroflot-Cargo | | | ICAO1 |
| 1509 | RCFC | RICHLAND FEED COMPANY | | | SCAC3 |
| 1510 | RCFL | REICHSHOF LINES | | | SCAC3 |
| 1511 | RCFL | RAY-CARROLL FUELS LLC | | | SCAC4 |
| 1512 | RCFM | RICHTER FARMS | | | SCAC3 |
| 1513 | RCFM | Régie des Chemin de fer du Mali | | RMM | TRAFFIC |
| 1514 | RCFO | ROSE CITY FORD SALES LIMITED | | | SCAC4 |
| 1515 | RCFR | RIVER CITY FREIGHT INC | | | SCAC3 |
| 1516 | RCFS | RICHARDETS CROSSROADS FEED & SUPPLY | | | SCAC3 |
| 1517 | RCFT | REZA, CARLOS F | | | SCAC4 |
| 1518 | RCFU | Reebok International | | | RSRV |
| 1519 | RCFU | REEBOK INTERNATIONAL LTD | | | SCAC4 |
| 1520 | RCG | Royal Air Cargo | Callsign: Royal Cargo, | ZA | AVCODES |
| 1521 | RCG | Royal Air Cargo | | | ICAO1 |
| 1522 | RCG | Regental Cargo GmbH | | DE | VKM |
| 1523 | RCGC | ROCH, G CONSULTANTS LTD | | | SCAC3 |
| 1524 | RCGE | RIOS CHAPA, GREGORIO | | | SCAC4 |
| 1525 | RCGH | ROGERS CUSTOM GREENHOUSE MFG INC | | | SCAC4 |
| 1526 | RCGL | REGENT COACH LINE LTD | | | SCAC4 |
| 1527 | RCGP | R C G TRANSPORT | | | SCAC4 |
| 1528 | RCGQ | ROSE CARTAGE CO | | | SCAC3 |
| 1529 | RCGT | RELIABLE CARGO TRANSPORTERS INC | | | SCAC4 |
| 1530 | RCGV | RIVER CITY TRUCKING OF GREENVILLE I | | | SCAC3 |
| 1531 | RCGV | RIVER CITY TRUCKING OF GREENVILLE I | | | SCAC4 |
| 1532 | RCH | Air Mobility Command (AMC) | IATA: MC, Callsign: Reach, | USA | AVCODES |
| 1533 | RCH | Resorts International Airlines, Inc. | Callsign: Rainbow, | USA | AVCODES |
| 1534 | RCH | Air Mobility Command | IATA: MC | | ICAO1 |
| 1535 | RCH | Rail Cargo Hungaria | | H | TRAFFIC |
| 1536 | RCH | Rail Cargo Hungaria ZRt. | | HU | VKM |
| 1537 | RCHB | ROYAL COACH & TOURS | | | SCAC3 |
| 1538 | RCHB | RICHTERS HERBS | | | SCAC4 |
| 1539 | RCHC | ROCHESTER CITY DRAY INC | | | SCAC3 |
| 1540 | RCHD | RICHARDS MOVING & STORAGE | | | SCAC3 |
| 1541 | RCHE | ROCHE, BRUCE TRANSPORT INC | | | SCAC4 |
| 1542 | RCHEM | rail4chem Eisenbahnverkehrsgesellschaft | | DE | VKM |
| 1543 | RCHF | RICHARDSON FERTILIZER AND SPRAYING | | | SCAC3 |
| 1544 | RCHF | RICHFIELD LOGISTICS INC | | | SCAC4 |
| 1545 | RCHG | R C HAULING | | | SCAC3 |
| 1546 | RCHH | RICHLAND HANDLE INC | | | SCAC3 |
| 1547 | RCHI | ROYAL COACH INC THE | | | SCAC3 |
| 1548 | RCHJ | RICOCHET TRUCKING | | | SCAC4 |
| 1549 | RCHK | ROCHA, HANK TRUCKING | | | SCAC3 |
| 1550 | RCHK | RICHARD'S TRANSPORT LLC | | | SCAC4 |
| 1551 | RCHL | RICHLAND TRANSPORTATION CORP | | | SCAC3 |
| 1552 | RCHM | RINCHEM COMPANY INC | | | SCAC4 |
| 1553 | RCHN | RICHARDSON MOVING AND STORAGE | | | SCAC3 |
| 1554 | RCHO | RACHO, GEORGE CO | | | SCAC3 |
| 1555 | RCHP | RICH INC | | | SCAC4 |
| 1556 | RCHQ | RICHMOND WAREHOUSE CORP | | | SCAC3 |
| 1557 | RCHS | RICHERS TRUCKING INC | | | SCAC3 |
| 1558 | RCHS | RICHERS TRUCKING INC | | | SCAC4 |
| 1559 | RCHT | RICH TRUCKING INC | | | SCAC3 |
| 1560 | RCHT | RICHARDS, T INC | | | SCAC4 |
| 1561 | RCHU | QUALITY INDUSTRIES SA | | | SCAC4 |
| 1562 | RCHV | ROANOKE CHOWAN TRAVEL INC | | | SCAC3 |
| 1563 | RCHX | REICHHOLD INC | | | SCAC4 |
| 1564 | RCHY | RICHEY, CLARENCE ALBERT | | | SCAC3 |
| 1565 | RCI | Air Cassai Lda. | Callsign: Air Cassai, | ANG | AVCODES |
| 1566 | RCI | Air Cassai | | | ICAO1 |
| 1567 | RCI | Rail Cargo Italia | | I | TRAFFIC |
| 1568 | RCI | Rail Cargo Italia s.r.l. | | IT | VKM |
| 1569 | RCIA | RCI TRUCKING INC | | | SCAC4 |
| 1570 | RCIB | RELIABLE CARRIERS INC | | | SCAC4 |
| 1571 | RCIC | RODGERS CONSTRUCTION INC | | | SCAC3 |
| 1572 | RCIC | RCI | | | SCAC4 |
| 1573 | RCID | REPUBLIC CARRIERS INC | | | SCAC4 |
| 1574 | RCIE | RACINE ELEVATOR CO | | | SCAC3 |
| 1575 | RCIF | RODRIGUEZ CARDENAS, ISRAEL | | | SCAC4 |
| 1576 | RCIG | ROLLING CARTAGE INC | | | SCAC4 |
| 1577 | RCII | RAIN CII CARBON LLC | | | SCAC4 |
| 1578 | RCIJ | ROSON CONSTRUCTION INC | | | SCAC4 |
| 1579 | RCIK | ROZZI COMPANY INC, THE | | | SCAC4 |
| 1580 | RCIL | RUSH COURIER INTERNATIONAL | | | SCAC4 |
| 1581 | RCIM | RANGEL CONNECTIONS INC | | | SCAC4 |
| 1582 | RCIN | ROBERTS CARTAGE INC | | | SCAC3 |
| 1583 | RCIN | RICELAND CRAWFISH INC | | | SCAC4 |
| 1584 | RCIP | RELIABLE CARRIERS INC | | | SCAC3 |
| 1585 | RCIP | RCI TRANSPORTATION SERVICES INC | | | SCAC4 |
| 1586 | RCIQ | RINCHEM COMPANY INC | | | SCAC4 |
| 1587 | RCIS | RICCIS TOWING SERVICE | | | SCAC3 |
| 1588 | RCIT | ROSE CITY TRANSPORTATION INC | | | SCAC3 |
| 1589 | RCIU | ROMANA CHIMICI SPA | | | SCAC4 |
| 1590 | RCIX | ROYAL CELEBRITY TOURS INC | | | SCAC4 |
| 1591 | RCIY | RISTECH COMPANY INC | | | SCAC4 |
| 1592 | RCIZ | RARITAN CENTER | | | PWRC |
| 1593 | RCIZ | Radich Construction | | | RSRV |
| 1594 | RCIZ | RADICH CONSTRUCTION CO INC | | | SCAC4 |
| 1595 | RCJ | Raytheon Corporate Jets | Callsign: Newpin, Name changed to Hawker Beechcraft Ltd | GB | AVCODES |
| 1596 | RCJ | Hawker Beechcraft Ltd | Callsign: Newpin, Name changed from Raytheon Corporate Jets | GB | AVCODES |
| 1597 | RCJ | Raytheon Corporate Jets | | | ICAO1 |
| 1598 | RCJA | R C J ASSOC INC | | | SCAC3 |
| 1599 | RCJJ | ROYAL CROWN LOGISTICS LTD | | | SCAC4 |
| 1600 | RCJL | RICE, J L TRUCKING & MATERIALS | | | SCAC3 |
