| 9801 | RYNT | RYAN TRUCKING COMPANY INC | SCAC3 | ||
| 9802 | RYNV | RYNO TRANSPORT | SCAC4 | ||
| 9803 | RYNX | Ryan Industries | added 1/2002; eliminated 7/2003; 7/2005 (not listed) | NAKINA | |
| 9804 | RYNX | RYAN INDUSTRIES | PWRC | ||
| 9805 | RYNX | RYAN Industries | RSRV | ||
| 9806 | RYOC | REYNOLDS OIL CO INC | SCAC4 | ||
| 9807 | RYOT | REYNOLDS TRANSPORT INC | SCAC3 | ||
| 9808 | RYOT | ROY HARVESTING LIMITED | SCAC4 | ||
| 9809 | RYPA | RYERSON, PAUL L | SCAC3 | ||
| 9810 | RYPC | RYAN POTATO COMPANY | SCAC3 | ||
| 9811 | RYPC | RYAN POTATO COMPANY TRUCKING | SCAC4 | ||
| 9812 | RYPK | ROYAL PARK INC | SCAC3 | ||
| 9813 | RYPP | RIDGELY SHIPPING INC | SCAC3 | ||
| 9814 | RYPR | READY TRANSPORTATION, INC. | SCAC3 | ||
| 9815 | RYPR | READY TRANSPORTATION INC | SCAC4 | ||
| 9816 | RYQM | RYAN MARINE SERVICES INC. | SCAC3 | ||
| 9817 | RYR | Ryanair | IATA: FR | ICAO1 | |
| 9818 | RYRD | ROY, R D TRANSPORT | SCAC3 | ||
| 9819 | RYRG | ROY, ROGER | SCAC4 | ||
| 9820 | RYRL | RYDER LEASING | SCAC3 | ||
| 9821 | RYRN | RYERSON CONCRETE INC | SCAC3 | ||
| 9822 | RYRP | ROYAL ROADS EXPRESS | SCAC4 | ||
| 9823 | RYS | Royal Sky | ICAO1 | ||
| 9824 | RYSB | RAYS SANDBLASTING | SCAC4 | ||
| 9825 | RYSE | ROYSE TRANSPORTATION COMPANY | SCAC3 | ||
| 9826 | RYSG | RYS LOGISTICS LLC | SCAC4 | ||
| 9827 | RYSI | RECYCLING SPECIALTIES INC | SCAC4 | ||
| 9828 | RYSK | RYTERSKI TRUCKING INC | SCAC3 | ||
| 9829 | RYSN | RYAN, STANLEY | SCAC3 | ||
| 9830 | RYSQ | RAYS MOVING SERVICE INC | SCAC3 | ||
| 9831 | RYSR | RYAN SHIP SERVICES INC | SCAC4 | ||
| 9832 | RYSS | RYDER TRANSPORTATION | SCAC3 | ||
| 9833 | RYST | ROYAL S TRUCKING | SCAC3 | ||
| 9834 | RYST | ROYAL SERVICE TRANSPORT INC | SCAC4 | ||
| 9835 | RYSV | RYAN SERVICES INC | SCAC3 | ||
| 9836 | RYSW | ROYAL INDIAN SWEETS | SCAC4 | ||
| 9837 | RYT | Raya Jet | ICAO1 | ||
| 9838 | RYTA | RAYS TRANSFER | SCAC3 | ||
| 9839 | RYTB | RAYTRANS INC | SCAC3 | ||
| 9840 | RYTB | ROYAL TEAM CANADA TRANSPORT LTD | SCAC4 | ||
| 9841 | RYTC | ROYAL TRUCKING CO (ROY F QUERIO DBA | SCAC3 | ||
| 9842 | RYTC | RYANS TRUCKING INC | SCAC4 | ||
| 9843 | RYTD | ROY TRANSPORTATION CO INC | SCAC3 | ||
| 9844 | RYTE | RYTAN EXPRESS LTD | SCAC3 | ||
| 9845 | RYTE | RONEY TRUCKING | SCAC4 | ||
| 9846 | RYTF | RAYS TRANSFER & STORAGE | SCAC3 | ||
| 9847 | RYTF | RAYS TRANSFER & STORAGE | SCAC4 | ||
| 9848 | RYTG | REYNOLDS TRUCKING | SCAC3 | ||
| 9849 | RYTH | RYAN, T H CARTAGE COMPANY | SCAC3 | ||
| 9850 | RYTH | RYAN, T H CARTAGE COMPANY | SCAC4 | ||
| 9851 | RYTI | ROYAL TRUCKING INC | SCAC3 | ||
| 9852 | RYTI | RAY TRANSPORT INC | SCAC4 | ||
| 9853 | RYTJ | RAYL, J TRANSPORT INC | SCAC3 | ||
| 9854 | RYTJ | RAYL, J TRANSPORT INC | SCAC4 | ||
| 9855 | RYTK | ROYAL TRUCKING CO (LEMORE TRANSPORT | SCAC3 | ||
| 9856 | RYTK | ROBBY TRUCK SERVICE | SCAC4 | ||
| 9857 | RYTL | ROYAL T LOGISTICS LLC | SCAC4 | ||
| 9858 | RYTM | RYAN TRANSFER INC | SCAC3 | ||
| 9859 | RYTM | RYAN TRANSFER INC | SCAC4 | ||
| 9860 | RYTN | RYAN TRUCKING INC | SCAC3 | ||
| 9861 | RYTN | ROYAL TIRE SERVICE | SCAC4 | ||
| 9862 | RYTO | ROYAL TRUCKING COMPANY | SCAC3 | ||
| 9863 | RYTP | ROYAL TRANSPORT LLC | SCAC4 | ||
| 9864 | RYTQ | RYTE-WAY DELIVERY SERVICE | SCAC3 | ||
| 9865 | RYTQ | RYAN TRUCKING LLC | SCAC4 | ||
| 9866 | RYTR | RAYS TRUCKING CMPANY | SCAC3 | ||
| 9867 | RYTR | ROYAL TRANSPORTS SA DE CV | SCAC4 | ||
| 9868 | RYTS | ROYAL TANK LINES | SCAC4 | ||
| 9869 | RYTT | ROYAL TRAVEL & TOURS | SCAC3 | ||
| 9870 | RYTV | RYAN TRANSPORT SYSTEMS INC | SCAC3 | ||
| 9871 | RYTV | RAYS TRUCKING | SCAC4 | ||
| 9872 | RYTW | RYAN TRANSFER INC | SCAC3 | ||
| 9873 | RYU | Ryutetsu (Sobu Nagareyama railway) | J | TRAFFIC | |
| 9874 | RYUL | ROYAL LIMO UNLIMITED | SCAC3 | ||
| 9875 | RYUT | ROYAL AUTO TRANSPORT IN | SCAC3 | ||
| 9876 | RYVA | RAYVALS TRANSPORT LIMITED | SCAC3 | ||
| 9877 | RYVL | RAY VAL TRUCKING | SCAC3 | ||
| 9878 | RYVL | ROYAL VIOLET LLC | SCAC4 | ||
| 9879 | RYVS | ROYAL VAN AND STORAGE | SCAC3 | ||
| 9880 | RYVT | RAY VON TRUCKING | SCAC4 | ||
| 9881 | RYXC | RYNO EXPRESS INC | SCAC4 | ||
| 9882 | RYXD | ROYAL TRANS CANADA | SCAC4 | ||
| 9883 | RYXF | RUNWAY TRANSPORTATION LOGISTICS INC | SCAC4 | ||
| 9884 | RYXH | RILEY TRANSPORTATION ETC INC | SCAC4 | ||
| 9885 | RYXJ | ROCKSTEADY TRANSPORT LLC | SCAC4 | ||
| 9886 | RYXL | RYANNS TRANSPORT LLC | SCAC4 | ||
| 9887 | RYXO | R & Y TRANSPORT | SCAC4 | ||
| 9888 | RYXP | ROYAL EXPRESS INC | SCAC4 | ||
| 9889 | RYXR | ROYAL EXPRESS INC | SCAC3 | ||
| 9890 | RYXS | RYANS EXPRESS INC | SCAC3 | ||
| 9891 | RYXS | RAY-OX SYSTEMS LLC | SCAC4 | ||
| 9892 | RYXY | ROLLY TRANSPORT | SCAC4 | ||
| 9893 | RYZ | Ryazan State Air Enterprise | ICAO1 | ||
| 9894 | RZA | Jet Fighter Flights | ICAO1 | ||
| 9895 | RZAR | RAZER TRANSPORT LTD | SCAC4 | ||
| 9896 | RZAU | VAN VIEVELT GOUDRIAAN CO. | SCAC3 | ||
| 9897 | RZBA | RIZZO-BOTTIGLIERI-DE CARLINI ARMATO | SCAC4 | ||
| 9898 | RZBAU | R&Z Bau GmbH | AT | VKM | |
| 9899 | RZBK | RAZORBACK RENTALS INC | SCAC3 | ||
| 9900 | RZCJ | RETTZO, CARL JAMES | SCAC3 |