Hello, we are back with friends from Loch Ness. We hired a car at Edinburgh Airport. Then they laid out the route and went on a trip by car. You can drive to Loch Ness from Edinburgh in less than four hours. Head north towards the stunning Forth Bridges on the M90 which turns into the A9 (the main east coast road that runs from London to Inverness) until you see the signs for Loch Ness. Park quietly, and you can catch the famous monster by surprise!