Post Office – Isle Of Mull, Fionnphort – Opening Hours & Branch Details Post Office is found in a good spot on The Ferry Shop, about a 16.06 mile distance south-west from the centre of Isle Of Mull (by Iona Primary School and Iona Abbey). The branch is a brilliant addition to the local businesses of Fidden, Beach, Bunessan, Kintra, Fionnphort, Lochbuie and Ardalanish. Branch hours for today (Friday) are from 9:00 am to 5:30 pm. Here you may find some information about Post Office Isle Of Mull, Fionnphort, including the opening hours, address particulars or customer experience.