| Gallatin to Portage (Michigan) | 404.98 mi (651.75 km) |
| Gallatin to Portage (Wisconsin) | 520.13 mi (837.07 km) |
| Gallatin to Portales (New Mexico) | 963.30 mi (1,550.29 km) |
| Gallatin to Porterville (California) | 1,806.56 mi (2,907.37 km) |
| Gallatin to Portland (Maine) | 991.80 mi (1,596.14 km) |
| Gallatin to Portland (Oregon) | 1,971.77 mi (3,173.26 km) |
| Gallatin to Portland (Tennessee) | 15.08 mi (24.27 km) |
| Gallatin to Portland (Texas) | 863.27 mi (1,389.29 km) |
| Gallatin to Portsmouth (New Hampshire) | 950.73 mi (1,530.06 km) |
| Gallatin to Portsmouth (Ohio) | 253.37 mi (407.77 km) |
| Gallatin to Portsmouth (Virginia) | 561.70 mi (903.96 km) |
| Gallatin to Post Falls (Idaho) | 1,733.29 mi (2,789.45 km) |
| Gallatin to Potomac (Maryland) | 538.50 mi (866.63 km) |
| Gallatin to Potomac Park (California) | 1,812.13 mi (2,916.34 km) |
| Gallatin to Pottstown (Pennsylvania) | 644.38 mi (1,037.03 km) |
