| 2601 | REAQ | REEL MAN | | | SCAC4 |
| 2602 | REAS | REAS EXPRESS | | | SCAC3 |
| 2603 | REAS | REAL INDUSTRIES | | | SCAC4 |
| 2604 | REAT | REAS TRANSPORTATION | | | SCAC3 |
| 2605 | REAT | REAS TRANSPORTATION | | | SCAC4 |
| 2606 | REAU | ANDRADE & SANTOS LOCACAO DE MODULOS E IMPORTAÇÃO LTDA | | BR | BIC |
| 2607 | REAU | (REAZ) TRANSAMERICA LEASING, INC. | | | PWRC |
| 2608 | REAU | TAL International | | | RSRV |
| 2609 | REAU | ANDRADE & SANTOS LOCACAO DE MODULOS | | | SCAC4 |
| 2610 | REAW | ROSMER ENTERPRISES INC | | | SCAC4 |
| 2611 | REAX | Reaxcer AB | | S | TRAFFIC |
| 2612 | REAY | RELAY EXPRESS | | | SCAC3 |
| 2613 | REAY | RELAY EXPRESS INC | | | SCAC4 |
| 2614 | REAZ | TRANSAMERICA LEASING, INC. | | | PWRC |
| 2615 | REAZ | TIP Intermodal Services | | | RSRV |
| 2616 | REAZ | TRANSAMERICA TRANSPORTATION SERVICE | | | SCAC3 |
| 2617 | REAZ | TRANSPORT INTERNATIONAL POOL INC | | | SCAC4 |
| 2618 | REB | Rebus | Callsign: Rebus, | BG | AVCODES |
| 2619 | REB | Rebus | | | ICAO1 |
| 2620 | REB | Rekers Betonwerk GmbH & Co. KG | | DE | VKM |
| 2621 | REBA | RELIABLE CHARTER CORP | | | SCAC3 |
| 2622 | REBB | REB TRUCKING INC | | | SCAC3 |
| 2623 | REBB | REDS EXPRESS LLC | | | SCAC4 |
| 2624 | REBC | REBCO SERVICES | | | SCAC3 |
| 2625 | REBD | REDBIRD DEVELOPMENT CORP | | | SCAC3 |
| 2626 | REBD | REPUBLIC SHIPPING CONSOLIDATORS | | | SCAC4 |
| 2627 | REBE | RED BALL EXPRESS | | | PWRC |
| 2628 | REBF | REBEL FORWARDING INC | | | SCAC3 |
| 2629 | REBG | R E B TRANSPORTATION INC | | | SCAC3 |
| 2630 | REBH | REBICH TRUCKING | | | SCAC3 |
| 2631 | REBH | REMPEL, JOHN | | | SCAC4 |
| 2632 | REBJ | R E B TRANSPORT INC | | | SCAC3 |
| 2633 | REBJ | REBEL TRANSPORT INC | | | SCAC4 |
| 2634 | REBK | R E B TRUCKING INC | | | SCAC4 |
| 2635 | REBM | REB TRANSPORTATION | | | SCAC3 |
| 2636 | REBM | REMINGTON TRUCKING LLC | | | SCAC4 |
| 2637 | REBN | REBANDA TRANSPORTATION, INC. | | | SCAC3 |
| 2638 | REBN | R E B EXPRESS LLC | | | SCAC4 |
| 2639 | REBO | R E BROS TRUCKING CO | | | SCAC3 |
| 2640 | REBP | REBER TRANSPORT INC | | | SCAC3 |
| 2641 | REBQ | RELIABLE TRANSFER CO | | | SCAC3 |
| 2642 | REBR | REBER CORP | | | SCAC3 |
| 2643 | REBS | RED EXPRESS BOX-TRUCK SERVICE INC | | | SCAC4 |
| 2644 | REBV | REBEL VAN LINES INC | | | SCAC3 |
| 2645 | REBV | REBEL VAN LINES INC | | | SCAC4 |
| 2646 | REBY | RELIABLE EXPRESS DELIVERY LTD | | | SCAC4 |
| 2647 | REC | Trans Reco | Callsign: Trans-Reco, | RIM | AVCODES |
| 2648 | REC | Trans Reco | | | ICAO1 |
| 2649 | REC | RELCO EQUIPMENT COMPANY | | | PWRC |
| 2650 | RECA | REA CASTLE | | | SCAC3 |
| 2651 | RECA | RECICLADORA CALIFORNIA | | | SCAC4 |
| 2652 | RECB | RED CARPET TOURS INC | | | SCAC3 |
| 2653 | RECC | READING TRUCKING AND CARTAGE COMPAN | | | SCAC3 |
| 2654 | RECD | REED OIL CO INC | | | SCAC4 |
| 2655 | RECE | REED, CHARLES E | | | SCAC3 |
| 2656 | RECE | REFRIGERATED EXPRESS LC | | | SCAC4 |
| 2657 | RECF | REED, CLIFF INC | | | SCAC3 |
| 2658 | RECG | REFRIGERATED INTERNATIONAL CARGO HA | | | SCAC3 |
| 2659 | RECI | RECO TRANSPORTATION INC | | | SCAC3 |
| 2660 | RECI | RECO TRANSPORTATION OF SOUTH CAROLI | | | SCAC4 |
| 2661 | RECJ | RESHMIS BOUTIQUE | | | SCAC4 |
| 2662 | RECK | RECK, JAMES TRUCKING | | | SCAC3 |
| 2663 | RECL | RECYCLE INDUSTRIES INC | | | SCAC3 |
| 2664 | RECM | REC CARTAGE INC | | | SCAC3 |
| 2665 | RECM | RELEASE COATINGS OF MINNEAPOLIS, IN | | | SCAC4 |
| 2666 | RECN | REX TRUCKING | | | SCAC3 |
| 2667 | RECN | REID ENTERPRISES TRANSPORTATION INC | | | SCAC4 |
| 2668 | RECO | REITMANS TRNSPORTATION CO INC | | | SCAC3 |
| 2669 | RECP | RECREATIONAL PRODUCTS TRANSPORTATIO | | | SCAC3 |
| 2670 | RECP | REGIONAL CARRIERS INC | | | SCAC4 |
| 2671 | RECQ | REISS, C COAL COMPANY, THE | | | SCAC3 |
| 2672 | RECR | RYNO EXPRESS CORP | | | SCAC4 |
| 2673 | RECSK | Recski Bányaüzem | | H | TRAFFIC |
| 2674 | RECT | RECOTTA TRUCKING CO INC | | | SCAC3 |
| 2675 | RECT | R E C TRUCKING INC | | | SCAC4 |
| 2676 | RECU | Vertellus Specialities | | | RSRV |
| 2677 | RECU | REILLY CHEMICALS S.A. | | | SCAC3 |
| 2678 | RECU | REILLY INDUSTRIES INC | | | SCAC4 |
| 2679 | RECUP | RECUPERI S.r.l. | | IT | VKM |
| 2680 | RECW | RONELLE EXPEDITING CORP | | | SCAC4 |
| 2681 | RECX | Central Louisiana Electric Co., Inc. | added 4/1981; 1/1994-7/2005 | | NAKINA |
| 2682 | RECX | Central Louisiana Electric Co., Inc. | added 4/81; 1/94-7/2000 | | NRHS |
| 2683 | RECX | CENTRAL LOUISIANA ELECTRIC CO. INC. | | | PWRC |
| 2684 | RECX | Central Louisiana Electric | | | RSRV |
| 2685 | RECX | CENTRAL LOUISIANA ELECTRIC CO. INC. | | | SCAC4 |
| 2686 | RECY | RECYCLED ALUMINUM CO OF AMERICA INC | | | SCAC3 |
| 2687 | RED | Comite International de La Croix-Rouge Red Cross (International Committee) | Callsign: Red Cross, Designator RX recalled by IATA. Non-airline Org. in airline industry | CH | AVCODES |
| 2688 | RED | Comite International de La Croix-Rouge Red Cross (International Committee) | IATA: RX, Callsign: Red Cross, Designator RX recalled by IATA. Non-airline Org. in airline industry | CH | AVCODES |
| 2689 | RED | International Committee of the Red Cross | | | ICAO1 |
| 2690 | REDA | RED LINE TRANSPORTATION INC | | | SCAC4 |
| 2691 | REDA | Lafarge Aggregates Limited | | UK | VKM |
| 2692 | REDAP | Red Apple Transit | | USA | TRAFFIC |
| 2693 | REDB | RED BALL EXPRESS | | | SCAC3 |
| 2694 | REDC | REDWING CARRIERS, INC | | | SCAC3 |
| 2695 | REDC | RED CARPET CONTAINER LINE | | | SCAC4 |
| 2696 | REDD | REDDING DESPATCH | | | SCAC3 |
| 2697 | REDE | REDE TRUCKING | | | SCAC3 |
| 2698 | REDF | RED EAGLE SERVICES | | | SCAC3 |
| 2699 | REDG | RED TRUCKING | | | SCAC3 |
| 2700 | REDG | RED EAGLE EXPRESS | | | SCAC4 |
