How To Fast Travel (Hidden gameplay mechanic)

There are 3 taxi companies you can call.

EagleLine
EagleLine Yellow taxis are yellow in color.
The Phone Number is 018-0174.




TNA Taxi
TNA Taxis are dark red in color.
The Phone Number is 455-8008.





Big Willy's Taxi
Big Willy's Cab vehicles are blue in color
The Phone Number is 819-8415.

When one of three available taxi companies is called, a Taxi drives to The Protagonist's location. The taxi will be marked as a light blue dot on your radar. Just wait for the taxi to arrive and press "E" as usual to ride. You can bring 2 homies along with you inside the taxi.
After entering the Taxi, the map of Stilwater is displayed, and a destination can be chosen from available map icons. The Cab Fare for each trip is displayed for each icon.