Take the south exit of the airport, follow the exit road, then exit to 417 south. On 417, go through 2 toll plazas ($1 each) and get off at exit 6 - International Drive/Downtown Disney. Keep going straight, this will take you under the WDW Arch. Take the first exit after the arch and go straight at the light (the OKW Lighthouse is at this intersection). At the next light, turn right (the OKW sign is on this corner), then right into the resort.