The Duke and Duchess of Sussex will now be arriving an hour earlier than expected at the Nausori Airport this afternoon.

Police have confirmed that the full road closure will now be implemented from 3:15pm today as the couple will arrive at 3:30pm.

The roads that will be on rolling closure are Wainibokasi Road, Kings Road from Nausori to Nabua, Ratu Mara Road, Waimanu Road, Edinburgh Drive, Rodwell Road, Scott Street and Victoria Parade.

Police officers will be present to assist with traffic movement and the public are urged to find alternative routes or travel ahead of time.

Traffic officers will redirect traffic until the motorcade passes and will open up the roads immediately after.