| 201 | RVP | Aero V.I.P. Companhia de Transportes e Servicos Aereos, S.A. | IATA: VZ, Callsign: Aerovip, IATA Prefix: 510, ICAO callsign changed to Sevair. | P | AVCODES |
| 202 | RVP | Sevenair Air Services | IATA: VZ, Callsign: Sevair, IATA Prefix: 510, Name changed to Sevenair Air Services. ICAO callsign changed from Aerovip. | P | AVCODES |
| 203 | RVP | Air VIP | | | ICAO1 |
| 204 | RVP | Remontno-Vuzstanovitelno Predprijatie - Koehne | | BG | VKM |
| 205 | RVPF | RIVER VALLEY POULTRY FARMS LTD | | | SCAC4 |
| 206 | RVPI | RIVERSIDE PETROLEUM INC | | | SCAC4 |
| 207 | RVPR | Riverport R.R., L.L.C. | 7/2000; added 1/2002; 7/2005 | | NAKINA |
| 208 | RVPR | Riverport R.R., L.L.C. | Jul-00 | | NRHS |
| 209 | RVPR | RIVERPORT RAILROAD, LLC | | | PWRC |
| 210 | RVPR | Riverport Railroad | | | RSRV |
| 211 | RVPR | RIVERPORT RAILROAD LLC | | | SCAC4 |
| 212 | RVPZ | RUSSETT VALLEY PRODUCE | | | PWRC |
| 213 | RVQ | Aero Jet International | Callsign: Reva Air, | USA | AVCODES |
| 214 | RVQA | RIVIERA SHIPPING LTD. | | | SCAC3 |
| 215 | RVQS | RVS INTERNATIONAL SERVICES CARSON | | | SCAC3 |
| 216 | RVR | Cheshire Flying Services Ltd. d/b/a Raven Air Ltd. | Callsign: Raven, | GB | AVCODES |
| 217 | RVR | Raven Air | | | ICAO1 |
| 218 | RVRC | RIVER SERVICES INC | | | SCAC3 |
| 219 | RVRD | RIVERSIDE TRUCK RENTAL | | | SCAC3 |
| 220 | RVRD | RIVERS TRUCKING INC | | | SCAC4 |
| 221 | RVRF | RIVER FORWARDERS INC | | | SCAC3 |
| 222 | RVRI | RIVERSIDE SHIPPING, INC. | | | SCAC3 |
| 223 | RVRK | RIVER ROAD TRUCKING LLC | | | SCAC4 |
| 224 | RVRL | REVERE TRAVEL | | | SCAC3 |
| 225 | RVRL | RIVER METALS RECYCLING LLC | | | SCAC4 |
| 226 | RVRM | RIVER ROAD MOVING & STORAGE INC | | | SCAC4 |
| 227 | RVRN | RIVERRIN TRANSPORTATION LIMITED | | | SCAC3 |
| 228 | RVRN | RIVERTON TRANSPORT (1998) LTD | | | SCAC4 |
| 229 | RVRP | RIVERAS PRODUCE INC | | | SCAC3 |
| 230 | RVRR | Rio Valley R.R., Inc. | 1/1994; added 4/1994; eliminated 1/1995; eliminated 4/1995 | | NAKINA |
| 231 | RVRR | Rio Valley R.R., Inc. | 1/94; added 4/94; eliminated 1/95; eliminated 4/95 | | NRHS |
| 232 | RVRR | RIO VALLEY RAILROAD, INC (OUT OF EXISTENCE) | | | PWRC |
| 233 | RVRR | Rio Valley R.R., Inc. | | USA | TRAFFIC |
| 234 | RVRS | RIVERSIDE TRANSPORTATION CO | | | SCAC3 |
| 235 | RVRT | RIVER TRANSIT CO, | | | SCAC3 |
| 236 | RVRT | RIVER THAMES SHIPPING COMPANY LIMIT | | | SCAC4 |
| 237 | RVRV | RIVER VALLEY CYCLE TRANSPORT INC | | | SCAC3 |
| 238 | RVS | Air Service S.A. | | G | AVCODES |
| 239 | RVS | Regionalbusverkehr Südwest GmbH | Tochterunternehmen der DB Regio AG | D | TRAFFIC |
| 240 | RVS | RVS, spol. s r.o. | | SK | VKM |
| 241 | RVSC | Rio Valley Switching Co. | added 1/1995; added 4/1995; eliminated 7/1996; eliminated 4/1997; 7/2000; added 1/2001; 7/2005; eliminated 4/2009 | | NAKINA |
| 242 | RVSC | Rio Valley Switching Co. | added 1/95; added 4/95; eliminated 7/96; eliminated 4/97; 7/2000; added 1/2001 | | NRHS |
| 243 | RVSC | RIO VALLEY SWITCHING COMPANY | | | PWRC |
| 244 | RVSC | Rio Valley Switching | | | RSRV |
| 245 | RVSC | RIO VALLEY SWITCHING COMPANY | | | SCAC4 |
| 246 | RVSD | RIVERSIDE FARMS | | | SCAC3 |
| 247 | RVSD | RAVISA DISTRIBUTION CENTER LC | | | SCAC4 |
| 248 | RVSD | Regionalverkehr Start Deutschland GmbH | | D | TRAFFIC |
| 249 | RVSF | RIVERSIDE FREIGHT LINES | | | SCAC3 |
| 250 | RVSF | RIVERSIDE FREIGHT LINES | | | SCAC4 |
| 251 | RVSG | RIVERS GARAGE | | | SCAC3 |
| 252 | RVSG | RIVERSIDE GROUP LTD | | | SCAC4 |
| 253 | RVSH | RUELAS VALENZUELA, SANTOS | | | SCAC4 |
| 254 | RVSH | Regionale Verkehrsbetriebe Schaffhausen | | CH | TRAFFIC |
| 255 | RVSI | RIVERSIDE TRANSPORTATION INC | | | SCAC3 |
| 256 | RVSK | RODYEV AND SONS TRUCKING | | | SCAC4 |
| 257 | RVSL | RIVERSIDE LEASING INC | | | SCAC3 |
| 258 | RVSL | RIVERA, SAUL | | | SCAC4 |
| 259 | RVSM | RIVERHEAD VAN & STORAGE COMPANY INC | | | SCAC3 |
| 260 | RVSM | RIVERSIDE EQUIPMENT INC | | | SCAC4 |
| 261 | RVSO | RVS TRANSPORT INC | | | SCAC4 |
| 262 | RVSQ | ROBERSON VAN & STORAGE | | | SCAC3 |
| 263 | RVSR | RIVTOW STRAITS | | | SCAC3 |
| 264 | RVSS | REDMAN VAN & STORAGE COMPANY | | | SCAC4 |
| 265 | RVST | READS MOVING SYSTEMS OF CAROLINA IN | | | SCAC4 |
| 266 | RVSU | RAVIAN SHIPPING LINE LLC | | UAE | BIC |
| 267 | RVSU | NATURAL ENVIRONMENT RESEARCH COUNCI | | | SCAC3 |
| 268 | RVSV | REEVES SERVICES INC | | | SCAC3 |
| 269 | RVSV | REAVES ENTERPRISES INC | | | SCAC4 |
| 270 | RVT | Aircompany Veteran | Callsign: Air-Vet, | AM | AVCODES |
| 271 | RVT | Airline Rostvertol-Avia CJSC | Callsign: Rostvertol, | RUS | AVCODES |
| 272 | RVT | Aircompany Veteran | | | ICAO1 |
| 273 | RVT | Regionalbahn Val de Travers / Val de Travers Regionalrailway | | CH | TRAFFIC |
| 274 | RVTC | REEVE TRUCKING CO | | | SCAC3 |
| 275 | RVTC | REEVE TRUCKING COMPANY | | | SCAC4 |
| 276 | RVTD | R V T INC | | | SCAC4 |
| 277 | RVTE | RIVERTOWNE EXPRESS INC | | | SCAC4 |
| 278 | RVTF | REVOLUTION TRANSPORT | | | SCAC4 |
| 279 | RVTG | RIVAS TRUCKING | | | SCAC3 |
| 280 | RVTH | REEVES TRUCKING | | | SCAC3 |
| 281 | RVTI | RAVEN TRANSPORT CO INC | | | SCAC3 |
| 282 | RVTJ | R & V TRANSPORT | | | SCAC4 |
| 283 | RVTK | R V TRUCKING COMPANY | | | SCAC3 |
| 284 | RVTK | RIVERO TRUCKING CORP | | | SCAC4 |
| 285 | RVTL | RIVERA TRANSPORT | | | SCAC4 |
| 286 | RVTM | RIVER TRACE TRANSPORT INC | | | SCAC3 |
| 287 | RVTN | R V TRUCKING INC | | | SCAC4 |
| 288 | RVTO | RIVEREDGE TRANSPORTATION & STORAGE | | | SCAC3 |
| 289 | RVTO | RIVEREDGE TRANSPORTATION INC | | | SCAC4 |
| 290 | RVTP | R V TRANSPORTATION CO | | | SCAC3 |
| 291 | RVTP | R & V TRANSPORT INC | | | SCAC4 |
| 292 | RVTR | R V TRUCKING | | | SCAC3 |
| 293 | RVTR | RVT INC | | | SCAC4 |
| 294 | RVTT | RAVEN TRAILER TRANSPORT INC | | | SCAC3 |
| 295 | RVTT | RECREATIONAL VEHICLE TRANSPORT INC | | | SCAC4 |
| 296 | RVTV | RIVAS TRAVEL SERVICE | | | SCAC3 |
| 297 | RVTV | RV TRANSPORT SERVICE LLC | | | SCAC4 |
| 298 | RVTY | REEVES BROS TRUCKING INC | | | SCAC3 |
| 299 | RVTY | REEVES BROS TRUCKING INC | | | SCAC4 |
| 300 | RVTZ | RIVERSIDE TRANSPORT INC | | | SCAC4 |
