1lb = 16 oz Where 1 ton = 1 long ton = 2240 lbâ 1 ton = 2240 lb = 2240 x 16 oz = 35840 oz â 1 oz = 1/35840 ton = 0.000027902 ton Where 1 ton = 1 short ton = 2000 lâ¦bâ 1 ton = 2000 lb = 2000 x 16 oz = 32000 oz â 1 oz = 1/32000 ton = 0.00003125 ton.