Distinct and common brain regions indexing self-projection and distance computation. All clusters are at p < 0.001 uncorrected (voxel level) and p < 0.05 FDR-corrected (extent threshold = 32, cluster level). A, Brain regions indexing self-projection in time for TIME (red; PAST + FUTURE > NOW), in space for SPACE (blue; WEST + EAST > HERE), and their conjunction (purple). Coordinates corresponding to peak voxel activations are reported in Table 5. Temporal self-projection activated a distributed network comprising anterior parietal and frontal cortices, whereas spatial self-projection was mainly restricted to posterior and medial parietal regions. The two networks overlapped in right IPL/AG, PCUN/SPL, and sFront. B, Brain regions indexing temporal distance in TIME (red), spatial distance in SPACE (blue), and their conjunction (purple). Coordinates corresponding to peak voxel activations are reported in Table 6. The temporal distance contrast yielded activations of the right AG and aIns. The spatial distance contrast revealed a wide parietofrontal network comprising IPS, sFront, aIns, PHC, and iT. The temporal and spatial distance contrasts overlapped in right AG and right aIns.