| Denison to Portage (Michigan) | 833.93 mi (1,342.09 km) |
| Denison to Portage (Wisconsin) | 776.54 mi (1,249.73 km) |
| Denison to Portales (New Mexico) | 389.20 mi (626.36 km) |
| Denison to Porterville (California) | 1,279.08 mi (2,058.48 km) |
| Denison to Portland (Maine) | 1,565.73 mi (2,519.80 km) |
| Denison to Portland (Oregon) | 1,596.92 mi (2,570.00 km) |
| Denison to Portland (Tennessee) | 600.18 mi (965.90 km) |
| Denison to Portland (Texas) | 408.19 mi (656.92 km) |
| Denison to Portsmouth (New Hampshire) | 1,528.91 mi (2,460.54 km) |
| Denison to Portsmouth (Ohio) | 833.04 mi (1,340.65 km) |
| Denison to Portsmouth (Virginia) | 1,157.86 mi (1,863.40 km) |
| Denison to Post Falls (Idaho) | 1,428.95 mi (2,299.67 km) |
| Denison to Potomac (Maryland) | 1,134.91 mi (1,826.46 km) |
| Denison to Potomac Park (California) | 1,275.64 mi (2,052.94 km) |
| Denison to Pottstown (Pennsylvania) | 1,235.21 mi (1,987.88 km) |
