At least two methods have been used to estimate the distance to NGC 1316: surface brightness fluctuation (SBF) in 2003[2] and planetary nebula luminosity function (PNLF) in 2006.[3] Being a lenticular galaxy, it is not suitable to apply the cepheid variable method. Using SBF, a distance estimate of 20.0 ± 1.6 Mpc[2] was computed. Using PNLF, 45 planetary nebula candidates were located and a distance estimate of 17.9 +0.8 −0.9 Mpc was computed.[3] Averaged together, these two distance measurements give a combined distance estimate of 62.0 ± 2.9 Mly (19.0 ± 0.9 Mpc).[a]