Systems and methods for displaying connectivity strength for vehicles are disclosed. For instance, the method may include receiving, from an off-board station, connectivity data relating to a connected vehicle, the connectivity data having been received from a plurality of connected vehicles other than the connected vehicle and selected based on relevance to the connected vehicle; identifying a portion of the received connectivity data to display on the connected vehicle; generating a display of the identified portion of the received connectivity data; and displaying on a display unit of the connected vehicle, the generated display of the identified portion of the received connectivity data. The method may also include generating and displaying an updated route based on the received connectivity data.