Abstract: The invention relates to a method for routing data (d) in a mobile communications network with non-stationary relay stations (MS2), according to which data (d) is transmitted from a first station (MS1) to a target station (MS3) via a route (V12-V23), and, in the case that is not possible to conduct a direct transmission from the first station (MS1) to the target station (MS3), the data is received and relayed by the relay station (MS2) during the transmission on the route. The determination of the route (V12-V23) should preferably be carried out or updated in the first station (MS1) and/or in relay stations (MS2). The determination of the route (V12-V23) can be carried out, in particular, by using cards with routes, population information and/or topographical information. The determination of the route (V12-V23) can also or alternatively be carried out by using search programs for, in particular, statistically and/or iteratively ascertaining an optimized route.