| FRr |
 |
Farmers' Railroad Co. |
|
| FRy |
|
Fallon Railway Co. |
|
| F&C |
|
Frankfort and Crawfordsville Railroad Co. (The) |
|
| F&CC |
|
Florence & Cripple Creek Railroad Co. |
|
| F&G |
|
Fernwood & Gulf Railroad Co. |
|
| F&H |
|
Frankford and Holmesburg Railroad Co. |
|
| F&I |
|
Fremont and Indiana Railroad Co. (The) |
|
| F&K |
|
Frankfort and Kokomo Railroad Co. |
|
| F&L |
|
Fernley & Lassen Railway Co. |
|
| F&M |
|
Franklin and Martinsville Railroad Co. |
|
| F&N |
|
Frederick and Northern Railroad Co. |
|
| F&N |
|
Fredericksburg & Northern Railway Co. |
|
| F&O |
|
Fulton and Oswego Railroad Co. |
|
| F&PL |
|
Frederick and Pennsylvania Line Rail Road Co. |
|
| F&PMRR |
|
Flint and Pere Marquette Rail Road Co. (The) |
|
| F&PMRr |
Flint and Pere Marquette Railroad Co. (The) |
|
| F&PMRy |
Flint & Pere Marquette Railway Co. |
|
| F&SW |
|
Fargo and Southwestern Railroad Co. |
|
| F&W |
|
Franklin and Warren Railroad Co. |
|
| FB |
|
Fall Brook Railway Co. |
|
| FB |
|
Flint Belt Railroad Co. |
|
| FC |
|
Frankford Creek Railroad Co. |
|
| FC&G |
|
Fernwood, Columbia & Gulf Railroad Co. |
|
| FDDM&SRr |
|
Fort Dodge, Des Moines & Southern Railroad Co. (Fort Dodge Line) |
|
| FDDM&SRy |
|
Fort Dodge, Des Moines & Southern Railway Co. (Fort Dodge Line) |
|
| FEC |
|
Florida East Coast Railway Co. |
|
| FF&M |
|
The Fairland, Franklin and Martinsville Railroad Co. |
|
| FH |
|
Fair Hill Railroad Co. |
|
| FL&U |
|
Fremont, Lima & Union Railroad Co. |
|
| FP&NW |
|
Fairbury, Pontiac and Northwestern Railway Co. (The) |
|
| FRV |
|
Fox River Valley Railroad Co. |
|
| FS&AC |
|
Fort Scott and Allen County Railroad Co. |
|
| FS&E |
|
Fort Scott & Eastern Railway Co. (The) |
|
| FS&S |
|
Fort Scott & Southern Railway Co. (The) |
|
| FS&W |
|
Fort Smith & Western Railroad Co. |
|
| FSBT |
|
Fort Scott Belt Terminal Railway Co. (The) |
|
| FSC |
|
Fort Scott Central Railway Co. (The) |
|
| FSH&P |
|
Fort Scott, Humbolt and Pacific Railway Co. |
|
| FSH&W |
|
Fort Scott, Humbolt and Western Railway Co. |
|
| FStL&T |
|
Frankfort, St. Louis and Toledo Railroad Co. |
|
| FSS |
|
Fort Smith Suburban Railway Co. |
|
| FSW&W |
|
Fort Scott, Wichita and Western Railway Co. (The) |
|
| FW&C |
|
Fort Wayne and Chicago Railroad Co. |
|
| FW&D |
|
Fort Wayne and Detroit Railroad Co. (The) |
|
| FW&D |
|
Fort Worth and Denver Railway Co. (Denver Road) |
|
| FW&DC |
|
Fort Worth and Denver City Railway Co. |
|
| FW&DN |
|
Fort Worth & Denver Northern Railway Co. |
|
| FW&DSP |
|
Fort Worth & Denver South Plains Railway Co. |
|
| FW&DT |
|
Fort Worth and Denver Terminal Railway Co. |
|
| FW&I |
|
Fort Wayne and Illinois Railroad Co. (The) |
|
| FW&J |
|
Fort Wayne & Jackson Railroad Co. |
|
| FW&NO |
|
Fort Worth and New Orleans Railway Co. |
|
| FW&RG |
|
Fort Worth & Rio Grande Railway Co. |
|
| FW&W |
|
Fort Worth & Western Railroad Co. |
|
| FWB |
|
Fort Worth Belt Railway Co. |
|
| FWC |
|
Florida West Coast Railroad Co. |
|
| FWS&B |
|
Fort Worth Stockyards & Belt Railway Co. |
|
Logos are the property of their respective Companies.
Les logos sont la propriété de leurs Sociétés respectives.