A wrapping method to manufacture packets of tobacco articles, each containing two distinct groups of tobacco articles; the wrapping method comprises the steps of: step-feeding, by means of a first conveyor and along a first path, a plurality of first pockets, which are designed to house corresponding groups of tobacco articles; transferring, in a first and in a second transfer station (S1, S2), two groups of tobacco articles from corresponding first pockets of the first conveyor to a second and a third conveyor (16, 17), which each step-feed a corresponding group of tobacco articles along a second and a third path (P3, P4) that are parallel one beside the other; and transferring, in a third and in a fourth transfer station (S3, S4), two groups of tobacco articles from the second and third conveyor (16, 17) to second pockets of a fourth conveyor, which advances by step along a fourth path; each second pocket is designed to hold two groups of tobacco articles arranged one beside the other; wherein the first pockets of the first conveyor are grouped together in pairs, so that the two first pockets of the same pair of first pockets are spaced apart from one another by a first distance and two successive pairs of first pockets are spaced apart from one another by a first pitch that is greater than the first distance; the wrapping method is characterized in that: in the first transfer station a group of tobacco articles is fed to the second conveyor, said group of tobacco articles being initially housed in a first right pocket of a first pair of first pockets of the first conveyor, and at the same time, in the second transfer station a group of tobacco articles is fed to the third conveyor, said group of tobacco articles being initially housed in a first left pocket of a second pair of first pockets of the first conveyor; and in the third transfer station a group of tobacco articles is fed from the second conveyor to a second pocket of the fourth conveyor, said group of tobacco articles being placed on a right side of the second pocket, and, at the same time, in the fourth transfer station a group of tobacco articles is fed from the third conveyor to a different second pocket of the fourth conveyor, said group of tobacco articles being placed on a left side of the second pocket. step-feeding, by means of a first conveyor and along a first path, a plurality of first pockets, which are designed to house corresponding groups of tobacco articles; transferring, in a first and in a second transfer station (S1, S2), two groups of tobacco articles from corresponding first pockets of the first conveyor to a second and a third conveyor (16, 17), which each step-feed a corresponding group of tobacco articles along a second and a third path (P3, P4) that are parallel one beside the other; and transferring, in a third and in a fourth transfer station (S3, S4), two groups of tobacco articles from the second and third conveyor (16, 17) to second pockets of a fourth conveyor, which advances by step along a fourth path; each second pocket is designed to hold two groups of tobacco articles arranged one beside the other; wherein the first pockets of the first conveyor are grouped together in pairs, so that the two first pockets of the same pair of first pockets are spaced apart from one another by a first distance and two successive pairs of first pockets are spaced apart from one another by a first pitch that is greater than the first distance; the wrapping method is characterized in that: in the first transfer station a group of tobacco articles is fed to the second conveyor, said group of tobacco articles being initially housed in a first right pocket of a first pair of first pockets of the first conveyor, and at the same time, in the second transfer station a group of tobacco articles is fed to the third conveyor, said group of tobacco articles being initially housed in a first left pocket of a second pair of first pockets of the first conveyor; and in the third transfer station a group of tobacco articles is fed from the second conveyor to a second pocket of the fourth conveyor, said group of tobacco articles being placed on a right side of the second pocket, and, at the same time, in the fourth transfer station a group of tobacco articles is fed from the third conveyor to a different second pocket of the fourth conveyor, said group of tobacco articles being placed on a left side of the second pocket. in the first transfer station a group of tobacco articles is fed to the second conveyor, said group of tobacco articles being initially housed in a first right pocket of a first pair of first pockets of the first conveyor, and at the same time, in the second transfer station a group of tobacco articles is fed to the third conveyor, said group of tobacco articles being initially housed in a first left pocket of a second pair of first pockets of the first conveyor; and in the third transfer station a group of tobacco articles is fed from the second conveyor to a second pocket of the fourth conveyor, said group of tobacco articles being placed on a right side of the second pocket, and, at the same time, in the fourth transfer station a group of tobacco articles is fed from the third conveyor to a different second pocket of the fourth conveyor, said group of tobacco articles being placed on a left side of the second pocket.