Miles from Miles. Staunton. There are two routes, one of which is to Greenville, 12 To Fairfield, 11 " Lexington, 12 35 The other is to Middlebrook, 11 To Brownsburg, 12 " Lexington, 12 35 " Rockbridge Alum, 17 52 From Rockbridge Alum to Bath Alum Springs, 17