In one embodiment, a method includes receiving a request for a geographical destination from a mobile device, determining geographical coordinates of the destination, and transmitting the coordinates to the mobile device. In another embodiment, a method includes transmitting a request for a geographical destination from a mobile device to a remote location, receiving geographical coordinates of the destination, and outputting a map showing a present location of the mobile device and/or the geographical destination. In yet another embodiment, a method includes receiving a present geographical location of a remote mobile device at a local mobile device, and outputting a map showing a present location of the local mobile device and/or the received location of the remote mobile device. In a further embodiment, a method includes sending a present geographical location of a mobile device to a remote mobile device. Other methods for remote location determination/access are described as well.