| 2101 | GFRR | Georgia & Florida | | USA | TRAFFIC |
| 2102 | GFRT | GUARANTEED FREIGHT SYSTEMS INC | | | SCAC4 |
| 2103 | GFRU | COSIARMA SPA | | I | BIC |
| 2104 | GFRU | CALA CONTAINERS SHIPPING SPA | | | SCAC4 |
| 2105 | GFRX | Western Refrigerator Line Co. | eliminated 10/1981; eliminated 1/1982 | | NAKINA |
| 2106 | GFRX | Western Refrigerator Line Co. Terminal | added 1/1973; 1/1975-1/1980 | | NAKINA |
| 2107 | GFRX | Western Refrigerator Line Co. | added 1/1960; 4/1961-4/1970; eliminated 1/1973 | | NAKINA |
| 2108 | GFRX | Western Refrigerator Line Co. | added 1/60; 4/61-4/70 | | NRHS |
| 2109 | GFRX | Western Refrigerator Line Co. Terminal | 1/75-1/80 | | NRHS |
| 2110 | GFRX | Western Refrigerator Line Co. | eliminated 10/81; eliminated 1/82 | | NRHS |
| 2111 | GFRX | WESTERN REFRIGERATOR LINE | | | PWRC |
| 2112 | GFRX | WESTERN REFRIGERATOR LINE CO | | | SCAC3 |
| 2113 | GFRY | GROFF PETROLEUM CARRIERS | | | SCAC4 |
| 2114 | GFS | Gulfstream Airlines, Inc. | Callsign: Gulfstar, | USA | AVCODES |
| 2115 | GFS | Gulfstream Airlines | | | ICAO1 |
| 2116 | GFSC | GOLDFIELD STAGE COMPANY | | | SCAC4 |
| 2117 | GFSD | G F S | | | SCAC4 |
| 2118 | GFSF | GENEVA FREIGHT SYSTEMS INC | | | SCAC4 |
| 2119 | GFSG | GLOBAL FREIGHT SERVICE INC | | | SCAC4 |
| 2120 | GFSI | GOLDSTAR FREIGHT SERVICES INC | | | SCAC4 |
| 2121 | GFSJ | GFS EXPRESS INC | | | SCAC4 |
| 2122 | GFSK | GREEN FLEET SYSTEMS LLC | | | SCAC4 |
| 2123 | GFSL | GENESIS FORWARDING SERVICES | | | SCAC1 |
| 2124 | GFSL | GENESIS FORWARDING SERVICES LTD | | | SCAC4 |
| 2125 | GFSM | GULF STATES INTERMODAL INC | | | SCAC4 |
| 2126 | GFSO | GULF STATE LOGISTICS CO | | | SCAC4 |
| 2127 | GFSP | GOOD FAITH SHIPPING COMPANY S A | | | SCAC4 |
| 2128 | GFSQ | GENERAL FREIGHT SERVICES INC | | | SCAC4 |
| 2129 | GFSR | GALAXY FREIGHT SERVICE LTD | | | SCAC4 |
| 2130 | GFSS | GIFFIN SHEET METALS LIMITED | | | SCAC4 |
| 2131 | GFST | GLOBAL FREIGHT SOLUTIONS INC | | | SCAC4 |
| 2132 | GFSV | GATE FUEL SERVICE INC | | | SCAC4 |
| 2133 | GFSW | GATEWAY FREIGHT SOLUTIONS INC | | | SCAC4 |
| 2134 | GFSX | General American Marks Co. | added 1/2003; 7/2005 | | NAKINA |
| 2135 | GFSX | GATX Financial Corp. | added 1/2002; eliminated 1/2003 | | NAKINA |
| 2136 | GFSX | GATX Capital Corp. | added 10/1990; 1/1994-7/2000; eliminated 1/2002 | | NAKINA |
| 2137 | GFSX | GATX Leasing Corp. | added 10/1989; eliminated 10/1990 | | NAKINA |
| 2138 | GFSX | GATX Leasing Corp. | added 10/89; eliminated 10/90 | | NRHS |
| 2139 | GFSX | GATX Capital Corp. | added 10/90; 1/94-7/2000 | | NRHS |
| 2140 | GFSX | GENERAL AMERICAN MARKS COMPANY [GATX CAPITAL CORPORATION] | | | PWRC |
| 2141 | GFSX | General American Marks (GATX Corporation) | | | RSRV |
| 2142 | GFSX | GENERAL AMERICAN MARKS COMPANY | | | SCAC4 |
| 2143 | GFSY | GENERAL FUEL SUPPLY LLC | | | SCAC4 |
| 2144 | GFSZ | GENERAL FREIGHT SERVICES INC | | | SCAC4 |
| 2145 | GFT | Gulfstream International Airlines, Inc. | IATA: 3M, Callsign: Gulf Flight, IATA Prefix: 449, | USA | AVCODES |
| 2146 | GFT | G.A.D. Flights Ltd. | | IL | AVCODES |
| 2147 | GFT | Gulfstream International Airlines | | | ICAO1 |
| 2148 | GFT | GENERAL FREIGHT TRANSPORTATION CO | | | PWRC |
| 2149 | GFTA | GILIFORTE TRAINING CENTER | | | SCAC4 |
| 2150 | GFTC | GREEN FIELD TRANSPORT CO | | | SCAC1 |
| 2151 | GFTC | GRIFFITH, F TRUCKING INC | | | SCAC4 |
| 2152 | GFTH | GFT NATIONAL FREIGHT INC | | | SCAC4 |
| 2153 | GFTI | G FIVE (5) TRANSPORT (2008) INC | | | SCAC4 |
| 2154 | GFTK | G & F TRUCKING INC | | | SCAC4 |
| 2155 | GFTL | GRIFFITH TRANSPORT LTD | | | SCAC4 |
| 2156 | GFTO | GRIFFITH TRANSPORT | | | SCAC4 |
| 2157 | GFTQ | GREEN FUEL TRANSPORT INC | | | SCAC4 |
| 2158 | GFTR | G F TRUCKING LLC | | | SCAC4 |
| 2159 | GFTS | GRIFFIN TRANSPORT SERVICES INC | | | SCAC4 |
| 2160 | GFTY | GILLFER TRUCKING | | | SCAC4 |
| 2161 | GFUL | GLASSMERE FUEL SERVICE INC | | | SCAC4 |
| 2162 | GFV | Grupo Aeronautico AFA, S.A. de C.V. | Callsign: Grupo- Afa, | MEX | AVCODES |
| 2163 | GFVC | GFL ENVIRONMENTAL EAST CORPORATION | | | SCAC4 |
| 2164 | GFVE | GENERAL FREIGHT SERVICES INC (EUROP | | | SCAC4 |
| 2165 | GFVF | G-FIVE (G-5) FARMS LTD | | | SCAC4 |
| 2166 | GFVK | GRIFFIN, TRAVIS TRUCKING | | | SCAC4 |
| 2167 | GFVN | GREEN FOREVER TRANSPORTATION INC | | | SCAC4 |
| 2168 | GFVO | GARCIA FACIO, VICTOR SANTIAGO | | | SCAC4 |
| 2169 | GFVT | GODS FAVOUR TRANSPORTATION LLC | | | SCAC4 |
| 2170 | GFW | GFW Aviation | | AUS | AVCODES |
| 2171 | GFW | GFW Aviation | | | ICAO1 |
| 2172 | GFW | GLIWICKA FABRYKA WAGONÓW HOLDING SPÓŁKA AKCYJNA | | PL | VKM |
| 2173 | GFWD | GULF WINDS INTERNATIONAL INC | | | SCAC4 |
| 2174 | GFWE | GRIFFITHS, WILLIAM E | | | SCAC4 |
| 2175 | GFWG | GLOBAL FORWARDING LTD | | | SCAC4 |
| 2176 | GFWI | GREENLIGHT FREIGHTWAYS INC | | | SCAC4 |
| 2177 | GFWL | GRIFFIN, WILLIAM L & COMPANY INC | | | SCAC4 |
| 2178 | GFWR | GIFT, WILLIAM R | | | SCAC4 |
| 2179 | GFXC | GOFF TRANSPORTATION INC | | | SCAC4 |
| 2180 | GFXM | GFX | | | SCAC4 |
| 2181 | GFXN | GULFLANDS TRANSPORTS INC | | | SCAC4 |
| 2182 | GFXP | GROUND FREIGHT EXPEDITORS | | | SCAC4 |
| 2183 | GFXS | G F S TRANSPORT INC | | | SCAC4 |
| 2184 | GFXT | GO - FAR TRANSPORT LTD | | | SCAC4 |
| 2185 | GFXU | GULF FLUOR L.L.C | | UAE | BIC |
| 2186 | GFY | Geo Fly Airways | Callsign: Geocargo, | GE | AVCODES |
| 2187 | GFZ | GENERAL FOODS | | | PWRC |
| 2188 | GFZR | GAVILON FERTILIZER LLC | | | SCAC4 |
| 2189 | GFZU | GEOMAR | | D | BIC |
| 2190 | GFZU | GEOMAR TECHNISCHE DIENSTE | | | SCAC4 |
| 2191 | GG | Air Holland Charter BV | ICAO: AHR, Callsign: Orange, Commenced operations on 20 December 1991. Ceased operations on 25 March 2004. | NL | AVCODES |
| 2192 | GG | Air Guyane SP. | ICAO: GUY, Callsign: Air Guyane, ICAO callsign changed to Green Bird. IATA designator changed from GG* | GF | AVCODES |
| 2193 | GG | Air London (Executive Travel) Ltd. | Callsign: Air London, | GB | AVCODES |
| 2194 | GG | Air Guyane SP. | ICAO: GUY, IATA designator changed to GG | GF | AVCODES |
| 2195 | GG | Air London | ICAO: ACG, Callsign: Air London, Name changed to Air London International Plc | GB | AVCODES |
| 2196 | GG | Air Guyane SP. | ICAO: GUY, Callsign: Green Bird, ICAO callsign changed from Air Guyane. IATA designator changed from GG* | GF | AVCODES |
| 2197 | GG | Air Comores International | | COM | AVCODES |
| 2198 | GG | Cargo 360 Inc | ICAO: GGC, Founded in 2005. Merged into Southern Air during January 2008 | USA | AVCODES |
| 2199 | GG | Sky Lease I, Inc. t/a Sky Lease Cargo | ICAO: KYE, Callsign: Sky Cube, IATA Prefix: 576, Name changed from Tradewinds Airlines, Inc. ICAO designator changed from TDX. | USA | AVCODES |
| 2200 | GGA | First Flying Squadron, Inc. | Callsign: Jawja, | USA | AVCODES |
