You can make a one-way trip to any random place as long as your destination falls within the service area. Specifically, you can find the service area divided across these 6 major cities in the Netherlands: Amsterdam, The Hague, Rotterdam, Utrecht, Eindhoven and Nijmegen
Quickly open the app and check the blue marked areas on the map that show the service area! For example, you can make a one-way trip from Eindhoven to Amsterdam, from Nijmegen to Utrecht, or simply from one side to the other side of Rotterdam.
Have a nice one-way!