No 278 Squadron was a Royal Australian Air Force unit formed on 1 July 2003 and disbanded on 17 December 2020.
nˈoʊ tˈuːhˈʌndɹɪd sˈɛvənti ˈeɪt skwˈɑːdɹən wʌzɐ ɹˈɔɪəl ɔːstɹˈeɪliən ˈɛɹ fˈoːɹs jˈuːnɪt fˈɔːɹmd ˌɔn wˈʌn dʒuːlˈaɪ tˈuː θˈaʊzənd θɹˈiː ænd dɪsbˈændᵻd ˌɔn sˈɛvəntˌiːn dᵻsˈɛmbɚ tˈuː θˈaʊzənd twˈɛnti.