Post Office – Perth, Luncarty – Opening Hours & Branch Details Post Office can be found in a convenient location on Marshall Way, approximately a 4.28 mile driving distance north from the centre of Perth (a few minutes walk from Luncarty Primary School). People can easily get here from Redgorton, Knapp, Longforgan, Achmore, Colenhaugh, Luncarty and Gowrie. Doors are open today (Friday) from 6:30 am – 8:30 pm, for those who would like to visit. This page will supply you with all the information you need about Post Office Perth, Luncarty, including the open hours, local map, customer feedback and additional details.